Question: What is a professional baseball team in the Negro American League who had a member nicknamed "Hammer" who  is a retired American Major League Baseball right fielder who is currently the senior vice president of the Atlanta Braves ?
Sentence (from "Hank Aaron"): He hit 24 or more home runs every year from 1955 through 1973, and is one of only two players to hit 30 or more home runs in a season at least fifteen times.
Relevant evidence: No