A conservative advocacy group is not down with dating website OkCupid’s new “DTF” ad campaign. The group, CitizenGo, has launched a petition calling for officials in Portland, Oregon, to remove the ad campaign which it claims “promotes lesbian sex, prostitution, drug use, and promiscuity, and it will be viewed by millions, including children, in public places.” “The most recent and most offensive ads are popping up in Portland, Oregon,” the group says on the petition. “You can find several different ads posted on or around the TriMet [public transit agency], their metro system, which includes bus lines, light rail, and...