Medical costs are at an all time high and Obamacare barely touches on the tip of the iceberg that is the U.S. health care problem; a mural by the infamous graffiti artist Banksy that had disappeared from a London shop under mysterious circumstances gets dramatically pulled from auction; meanwhile, an award-winning photograph by Paolo Pellegrin misrepresents its subject and setting, and plagiarizes its caption. These discoveries and more after the jump.