Morning-after pill vending machines gain popularity on college campuses

SEATTLE (AP) — Need Plan B? Tap your credit card and enter B6.Since last November, a library at the University of Washington has featured a different kind of vending machine, one that's become more popular on campuses around the country since the U.S. Supreme Court ended constitutional protections for abortion last year. It's stocked with ibuprofen, pregnancy tests and the morning-after pill.With some states enacting abortion bans and others enshrining protections&