WASHINGTON AP – Supreme Court nominee Sonia Sotomayor won her first public pledges of support from Senate Republicans and one prominent GOP opponent, after a smooth performance at her confirmation hearings that has placed her firmly on track to become the high court’s first Latina and the first Democratic-named justice in 15 years.

Three centrist Republicans announced they’d support Sotomayor even as the Senate’s minority leader, Sen. Mitch McConnell of Kentucky, said he’d vote no. The split was a vivid reflection of the divisions in the GOP as the party faces a tricky vote on Sotomayor, wary of alienating its conservative base but equally afraid to anger Hispanic and women voters.