Article Photos: Column: Baseball still smells of drug use

Oakland Athletics' Bartolo Colon walks back to the dugout after his physical Monday, Feb. 11, 2013, in Phoenix. The Athletics' pitchers and catchers start practice Tuesday. (AP Photo/Darron Cummings)

Oakland Athletics' Bartolo Colon walks back to the dugout after his physical Monday, Feb. 11, 2013, in Phoenix. The Athletics' pitchers and catchers start practice Tuesday. (AP Photo/Darron Cummings)