A.J. Pierzynski and Gordon Beckham homered and the White Sox held on for a 7-6 victory over Baltimore. Pierzynski plated three runs while Beckham drove in a pair as Chicago won its fourth straight. Jesse Crain gave up the lead in the seventh, but held on for the victory while Sergio Santos picked up his 23rd save. Gavin Floyd gets the nod against Jo-Jo Reyes in tonight's second installment.