Ok, lets all try to use FACTUAL information please. It is bad enough that AT&T is abusing the 4G moniker. It doesn't help when you guys repeat things that are simply not true.
LTE = Long Term Evolution. LTE is part of the 3G Partnership Program specification.
4G = NOTHING but a marketing gimmick. You will sometimes see 4G-LTE in print because sheeples have a hard time understanding that LTE comes after 3G.
Now AT&T got Apple to put 4G on the iPhone 4S under iOS 5.1 because AT&T is marketing HSPA+, which is NOT even CLOSE to LTE speeds, as 4G currently. It is, simply put, a LIE to confuse consumers because Verizon actually has LTE in 200+ cities vs AT&Ts 20+ cities.
So lets make this perfectly clear:
1) iPhone 4S does NOT HAVE LTE nor does it have 4G-LTE speeds.
2) The reason the iPhone DOESN'T have LTE is because there were NO chip makers able to produce LTE/3G chips in the form factor Apple needed until Dec 2011.
3) Verizon doesn't restore to lies like AT&T to sell cell phone service.