Lowry holds one-shot lead halfway through rainy RBC Heritage

HILTON HEAD ISLAND, S.C. – Shane Lowry parred his final two holes Saturday to hold on to a one-stroke lead through two rounds in the rain-delayed RBC Heritage.Lowry was among 56 players who didn't finish Friday because of a nearly four-hour weather delay. The Irishman made pars on the 17th and 18th holes at Harbour Town Golf Links to finish a 68 and remain at 9 under. He's one ahead of Trey Mullinax and two in front of No. 1 Dustin Johnson, Emiliano Grillo and