The new interim chief of staff for the Department of Veterans Affairs reportedly ordered employees in 2014 not to disclose information about secret wait lists to members of Congress. The VA released a statement Friday listing Vivieca Wright-Simpson as the interim chief of staff effective Sunday. ... Wright-Simpson was instrumental in blocking an investigation initiated by two Pennsylvanian congressmen, who wanted to know more about veterans waiting years for health care appointments at the Pittsburgh VA. According to a 2014 report by CNN, GOP Rep. Tim Murphy and Democratic Rep. Mike Doyle felt like the VA was running interference to...