This rumor is so tired.
It does not make sense to manufacture a verizon iPhone. The rest of the world uses GSM. It would need to be a custom design for one carrier. The unit would come at a production premium cost that Apple would not be able to pass off to the consumer. They would make less profit on the verizon model simply to make it available for that one carrier. What is the incentive?
Apple is with AT&T because they want to be. If they wanted to be on another carrier (ANY other carrier), they would be.
What a strange comment. Every phone maker on the planet makes phones with different requirements for lots of different carriers and countries. To be a global // international player it is required to jump through hoops to get the install base.
Honestly, if Apple doesn't venture with other carriers people are going to grow tired of the AT&T issues and go with a android handset. Android is getting better, it still doesn't compete with the Apple design "yet", but it's stepping up and coming closer than any other platform has in the past. With the vast install base and how quickly android is taking over the market, Apple might loose this race.
Apple lost the Desktop market, even though they were the FIRST and best. Apple has been able to hold tight to the handheld mp3 player market for all these years, but I don't know if they can do it with the iPhone unless they embrace all the carriers and be accessible for everyone -- just like they did with the iPod... first introduced on Mac, then later had a windows version. At first go with AT&T, that's fine, but now follow up with several carriers.