Rob Portman is continuing to weigh a presidential run even as he leans toward running for reelection, he said in an interview on Friday afternoon. The Ohio Republican senator doesn’t have a precise timeline for his decision, but with his party’s triumph on Tuesday behind him he said he’s finally got some time to think about whether to seek the presidency or commit 100 percent to running for reelection in the swing state of Ohio in 2016. He’s currently “planning to run for reelection” but declined to rule out a run at the White House. “I am going to take...