Why does Amtrak need saving? From what?
If you're talking about the fact that Amtrak accepts a subsidy:
We subsidize federal highways to the tune of $40-$50 billion per year.
We subsidize aviation to the tune of around $10 billion per year.
We subsidize Amtrak around $1.5 billion per year.
The reality is that every form of transportation in this country is subsidized. There's a reason that you don't pay a toll when you pull a car out of your driveway - you are driving on subsidized infrastructure.
Whether this is a good thing or a bad thing is open to debate (and this isn't a political forum so I'm not going to go there), but we need to compare apples to apples. Greyhound couldn't generate a profit if it had to build the highways they run on or airlines wouldn't be in business if they had to build airports. But that's the standard people hold Amtrak to.
You'd never understand that, though, listening to a lot of pundits on TV. (If you want a good, informative read, try Anthony Pearl's New Departures: Rethinking passenger rail policy for the 21st century).