Not directly. The current drinking age of 21 was put into effect starting with a bill in 1984 when under the Reagan administration a bill was passed that deny a portion of federal highway administration funding to any states that did not raise the minimum drinking age to 21 within the next five years. Before that many states had different drinking ages, partially because there was a push in some places during the Vietnam war to lower the drinking age to 18, to be in line with the minimum age of the draft. This had the unintended effect of increasing drunk driving accidents, because people in states with the 21 drinking age could drive to nearby states with lower drinking age, drink, and then drive back. The backlash to this, and the general increased awareness of the dangers of drunk driving, from organizations like MADD (mothers against drunk driving), led to the passage of the uniform drinking age bill.

Sources: https://news.google.com/newspapers?id=YFhWAAAAIBAJ&sjid=--4DAAAAIBAJ&pg=1712%2C1053218 http://www.madd.org/underage-drinking/why21/history.html