Can drinking it slow the aging process? A new study in Austria says yes -- but that may not be enough to help large domestic brewers. With St. Patrick's Day and March Madness soon upon us, Americans probably don't need any more reasons to toss back a few beers. But we'll give you some anyway. Researchers in Austria and the Czech Republic -- two nations that drink more than their fair share of suds -- have just released studies that suggest that beer is an anti-inflammatory and can slow the aging process. In a study published in the March issue...