Here's some research that the BP people did:
While the distances of the new Yankee Stadium's fences have not changed significantly from the classic version, the heights of the fences are different. ... For example, halfway between the right-field line and dead center in the new stadium is 350 feet from home plate, whereas in the old park it was 359. In addition, the fence is now eight feet high instead of 9.4 feet, meaning the difference in distance is closer to being 11 feet shorter.
It sure seems like more of a hitteres park.
In my fridge: Founders Kentucky Breakfast Stout (KBS), Central Waters Peruvian Morning, Bell's Batch 10,000, Dale's Pale Ale, Capital Brewery Amber, New Glarus Moon Man, and Guinness.