MILWAUKEE -- The poster in the Milwaukee Brewers' clubhouse reminds players that there will be a skin cancer screening for the team May 24.Outfielder Mark Kotsay has his pregame rituals like any other major-league player. Spraying on SPF 15 has become one of them."We've had teammates who have had moles removed that were precancerous," he said. "Bobby Kielty (who was Kotsay's teammate in Oakland) was a fair-skinned redhead. He would apply so much; you'd have to get out of the training room. He sprayed it on, and it would be all over the place."