A coalition of health care and patient advocates launched a multi-million, multi-week ad campaign pushing lawmakers to vote for House Speaker Nancy Pelosi’s drug pricing legislation, which the House is scheduled to take up next week. Protect Our Care and Health Care Voter are contributing to the ad buy, while MomsRising, Health Care for America NOW and the Alliance for Retired Americans are leading an on-the-ground campaign with town halls and discussions with lawmakers. The ad-buy, announced on Thursday (Dec...