Nancy Pelosi says Joe Biden should keep his distance from women as his team scrambles to contain any political damage over his past behavior. The Democratic House speaker said Tuesday at a Politico event in Washington that the former vice president should keep handshakes at arms’ length and stop being touchy-feely while he considers running for president. Biden has been accused of kissing the back of one woman’s head and rubbing noses with another but says he never meant to cause any discomfort.