BIRMINGHAM, Ala. — Jackson McKenzie came to Rickwood Field on Thursday night and did something that will be talked about for a long time. The FAMU designated hitter hit for the cycle — single, double, triple and home run — going 4-for-6 with three RBIs and four runs scored to lead the Rattlers to a 15-6 victory over Southern University. Florida A&M improved to 29-22, erupting for 19 hits in five hours and 39 minutes of baseball that included a nearly two-hour rain delay.