Zac Clark is a freelance writer who formerly served as STACK's Custom Content Manager. Prior to joining STACK in 2008, he served as an editorial assistant for USA Hockey Magazine at the USA Hockey national headquarters in Colorado Springs. He graduated from Bowling Green State University with a bachelor’s degree in print journalism.
There's a power shift underway in Major League Baseball. Players are becoming faster, stronger and, yes, more powerful through training techniques that grow more intelligent and effective every year. STACK [...]