The United StatesBowling Congress announced that it has approvedRich Jerome Jr.'s perfect 900 series, makinghim the 12th bowler to roll a certified 900 series. As The 11thFrame previously reported, the 29-year-old right-hander rolledhis three consecutive 300 games Dec. 22 in the Monday Night MixedLeague at Brunswick Perry Hall Lanes in Baltimore. "I...