COLUMBUS, Ohio (AP) — The Latest on the debate between U.S. Senate candidates Rob Portman and Ted Strickland (all times local): 9 p.m. Republican U.S. Sen. Rob Portman and Democratic challenger Ted Strickland have sparred over their parties’ presidential nominees in their second debate and traded jabs that they’re each bending the truth to get an edge with voters. Portman and Strickland often spoke directly into the camera Monday night at a Columbus television station.