iOS N00b learning through old RSS Tutorial Feed not displaying

@implementation RootViewController

/*
- (void)viewDidLoad {
    [super viewDidLoad];

    // Uncomment the following line to display an Edit button in the navigation bar for this view controller.
    // self.navigationItem.rightBarButtonItem = self.editButtonItem;
}
*/

/*
- (void)viewWillAppear:(BOOL)animated {
    [super viewWillAppear:animated];
}
*/
/*
 - (void)viewDidAppear:(BOOL)animated {
 [super viewDidAppear:animated];
 
 if ([stories count] == 0) {
 NSString * path = @"http://www.wilburtoncoc.org/WilburtonPodcast/";
 [self parseXMLFileAtURL:path];
 }
 - (void)parseXMLFileAtURL:(NSString *)URL {
 stories = [[NSMutableArray alloc] init];
 
 //you must then convert the path to a proper NSURL or it won't work
 NSURL *xmlURL = [NSURL URLWithString:URL];
 
 // here, for some reason you have to use NSClassFromString when trying to alloc NSXMLParser, otherwise you will get an object not found error
 // this may be necessary only for the toolchain
 rssParser = [[NSXMLParser alloc] initWithContentsOfURL:xmlURL];
 
 // Set self as the delegate of the parser so that it will receive the parser delegate methods callbacks.
 [rssParser setDelegate:self];
 
 // Depending on the XML document you're parsing, you may want to enable these features of NSXMLParser.
 [rssParser setShouldProcessNamespaces:YES];
 [rssParser setShouldReportNamespacePrefixes:YES];
 [rssParser setShouldResolveExternalEntities:YES];
 
 [rssParser parse];
 }
 - (void)parserDidStartDocument:(NSXMLParser *)parser {
 NSLog(@"found file and started parsing");
 }
 
 - (void)parser:(NSXMLParser *)parser parseErrorOccurred:(NSError *)parseError {
 NSString * errorString = [NSString stringWithFormat:@"Unable to download story feed from web site (Error code %i )", [parseError code]];
 NSLog(@"error parsing XML: %@", errorString);
 
 UIAlertView * errorAlert = [[UIAlertView alloc] initWithTitle:@"Error loading content" message:errorString delegate:self cancelButtonTitle:@"OK" otherButtonTitles:nil];
 [errorAlert show];
 }
 
 - (void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName attributes:(NSDictionary *)attributeDict{
 //NSLog(@"found this element: %@", elementName);
 currentElement = [elementName copy];
 
 if ([elementName isEqualToString:@"item"]) {
 // clear out our story item caches...
 item = [[NSMutableDictionary alloc] init];
 currentTitle = [[NSMutableString alloc] init];
 currentDate = [[NSMutableString alloc] init];
 currentSummary = [[NSMutableString alloc] init];
 currentLink = [[NSMutableString alloc] init];
 }
 }
 
 - (void)parser:(NSXMLParser *)parser didEndElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName{
 
 //NSLog(@"ended element: %@", elementName);
 if ([elementName isEqualToString:@"item"]) {
 // save values to an item, then store that item into the array...
 [item setObject:currentTitle forKey:@"title"];
 [item setObject:currentLink forKey:@"link"];
 [item setObject:currentSummary forKey:@"summary"];
 [item setObject:currentDate forKey:@"date"];
 
 [stories addObject:[item copy]];
 NSLog(@"adding story: %@", currentTitle);
 }
 }
 
 - (void)parser:(NSXMLParser *)parser foundCharacters:(NSString *)string{
 //NSLog(@"found characters: %@", string);
 // save the characters for the current item...
 if ([currentElement isEqualToString:@"title"]) {
 [currentTitle appendString:string];
 } else if ([currentElement isEqualToString:@"link"]) {
 [currentLink appendString:string];
 } else if ([currentElement isEqualToString:@"description"]) {
 [currentSummary appendString:string];
 } else if ([currentElement isEqualToString:@"pubDate"]) {
 [currentDate appendString:string];
 }
 }
 
 - (void)parserDidEndDocument:(NSXMLParser *)parser {
 
 [activityIndicator stopAnimating];
 [activityIndicator removeFromSuperview];
 
 NSLog(@"all done!");
 NSLog(@"stories array has %d items", [stories count]);
 [newsTable reloadData];
 }
 cellSize = CGSizeMake([newsTable bounds].size.width, 60);
 }
*/
/*
- (void)viewWillDisappear:(BOOL)animated {
	[super viewWillDisappear:animated];
}
*/
/*
- (void)viewDidDisappear:(BOOL)animated {
	[super viewDidDisappear:animated];
}
*/

/*
 // Override to allow orientations other than the default portrait orientation.
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
	// Return YES for supported orientations.
	return (interfaceOrientation == UIInterfaceOrientationPortrait);
}
 */

- (void)didReceiveMemoryWarning {
	// Releases the view if it doesn't have a superview.
    [super didReceiveMemoryWarning];
	
	// Release any cached data, images, etc that aren't in use.
}

- (void)viewDidUnload {
	// Release anything that can be recreated in viewDidLoad or on demand.
	// e.g. self.myOutlet = nil;
}


#pragma mark Table view methods

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
    return 1;
}


// Customize the number of rows in the table view.
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    return [stories count];
}


// Customize the appearance of table view cells.
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
	static NSString *MyIdentifier = @"MyIdentifier";
	UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:MyIdentifier];
	
	if (cell == nil) {
		cell = [[[UITableViewCell alloc] initWithFrame:CGRectZero reuseIdentifier:MyIdentifier] autorelease];
	}
	
	// Set up the cell
	int storyIndex = [indexPath indexAtPosition: [indexPath length] - 1];
	[cell setText:[[stories objectAtIndex: storyIndex] objectForKey: @"title"]];
	
	return cell;
}


/*
// Override to support row selection in the table view.
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {

    // Navigation logic may go here -- for example, create and push another view controller.
	// AnotherViewController *anotherViewController = [[AnotherViewController alloc] initWithNibName:@"AnotherView" bundle:nil];
	// [self.navigationController pushViewController:anotherViewController animated:YES];
	// [anotherViewController release];
}
*/


/*
// Override to support conditional editing of the table view.
- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath {
    // Return NO if you do not want the specified item to be editable.
    return YES;
}
*/


/*

@implementation RootViewController
// grabRSSFeed function that takes a string (blogAddress) as a parameter and
// fills the global blogEntries with the entries
-(void) grabRSSFeed:(NSString *)blogAddress {
	
    // Initialize the blogEntries MutableArray that we declared in the header
    blogEntries = [[NSMutableArray alloc] init];	
	
    // Convert the supplied URL string into a usable URL object
    NSURL *url = [NSURL URLWithString: blogAddress];
	
    // Create a new rssParser object based on the TouchXML "CXMLDocument" class, this is the
    // object that actually grabs and processes the RSS data
    CXMLDocument *rssParser = [[[CXMLDocument alloc] initWithContentsOfURL:url options:0 error:nil] autorelease];
	
    // Create a new Array object to be used with the looping of the results from the rssParser
    NSArray *resultNodes = NULL;
	
    // Set the resultNodes Array to contain an object for every instance of an  node in our RSS feed
    resultNodes = [rssParser nodesForXPath:@"//item" error:nil];
	
    // Loop through the resultNodes to access each items actual data
    for (CXMLElement *resultElement in resultNodes) {
		
        // Create a temporary MutableDictionary to store the items fields in, which will eventually end up in blogEntries
        NSMutableDictionary *blogItem = [[NSMutableDictionary alloc] init];
		
        // Create a counter variable as type "int"
        int counter;
		
        // Loop through the children of the current  node
        for(counter = 0; counter < [resultElement childCount]; counter++) {
			
            // Add each field to the blogItem Dictionary with the node name as key and node value as the value
            [blogItem setObject:[[resultElement childAtIndex:counter] stringValue] forKey:[[resultElement childAtIndex:counter] name]];
        }
		
        // Add the blogItem to the global blogEntries Array so that the view can access it.
        [blogEntries addObject:[blogItem copy]];
    }
}
/*
- (void)viewDidLoad {
    [super viewDidLoad];

    // Uncomment the following line to display an Edit button in the navigation bar for this view controller.
    // self.navigationItem.rightBarButtonItem = self.editButtonItem;
}
*/

/*
- (void)viewWillAppear:(BOOL)animated {
    [super viewWillAppear:animated];
}
*/
/*
 - (void)viewDidAppear:(BOOL)animated {
 [super viewDidAppear:animated];
 // Check if blogEntries has already been filled, if not
 // if([blogEntries count] == 0) {
 // *blogAddress = @"http://wilburtoncoc.org/WilburtonPodcast";
 
 // Call the grabRSSFeed function with the above
 // string as a parameter
 [self grabRSSFeed:blogAddress];
 
 // Call the reloadData function on the blogTable, this
 // will cause it to refresh itself with our new data
 [blogTable reloadData];
 }
 }*/
/*
- (void)viewWillDisappear:(BOOL)animated {
	[super viewWillDisappear:animated];
}
*/
/*
- (void)viewDidDisappear:(BOOL)animated {
	[super viewDidDisappear:animated];
}
*/

/*
 // Override to allow orientations other than the default portrait orientation.
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
	// Return YES for supported orientations.
	return (interfaceOrientation == UIInterfaceOrientationPortrait);
}
 */

- (void)didReceiveMemoryWarning {
	// Releases the view if it doesn't have a superview.
    [super didReceiveMemoryWarning];
	
	// Release any cached data, images, etc that aren't in use.
}

- (void)viewDidUnload {
	// Release anything that can be recreated in viewDidLoad or on demand.
	// e.g. self.myOutlet = nil;
}


#pragma mark Table view methods

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
    return 1;
}


// Customize the number of rows in the table view.
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
   return [blogEntries count];
}


// Customize the appearance of table view cells.
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    
    static NSString *CellIdentifier = @"Cell";
    
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
    if (cell == nil) {
        cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier] autorelease];
    }
    
	// Configure the cell.
	int blogEntryIndex = [indexPath indexAtPosition: [indexPath length] -1];
	[cell setText:[[blogEntries objectAtIndex: blogEntryIndex] objectForKey: @"title"]];
    return cell;
}



/*
// Override to support row selection in the table view.
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {

    // Navigation logic may go here -- for example, create and push another view controller.
	// AnotherViewController *anotherViewController = [[AnotherViewController alloc] initWithNibName:@"AnotherView" bundle:nil];
	// [self.navigationController pushViewController:anotherViewController animated:YES];
	// [anotherViewController release];
}
*/


/*
// Override to support conditional editing of the table view.
- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath {
    // Return NO if you do not want the specified item to be editable.
    return YES;
}
*/


/*
// Override to support editing the table view.
- (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath {
    
    if (editingStyle == UITableViewCellEditingStyleDelete) {
        // Delete the row from the data source.
        [tableView deleteRowsAtIndexPaths:[NSArray arrayWithObject:indexPath] withRowAnimation:UITableViewRowAnimationFade];
    }   
    else if (editingStyle == UITableViewCellEditingStyleInsert) {
        // Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view.
    }   
}
*/


/*
// Override to support rearranging the table view.
- (void)tableView:(UITableView *)tableView moveRowAtIndexPath:(NSIndexPath *)fromIndexPath toIndexPath:(NSIndexPath *)toIndexPath {
}
*/


/*
// Override to support conditional rearranging of the table view.
- (BOOL)tableView:(UITableView *)tableView canMoveRowAtIndexPath:(NSIndexPath *)indexPath {
    // Return NO if you do not want the item to be re-orderable.
    return YES;
}
*/


- (void)dealloc {
    [super dealloc];
}


@end