WASHINGTON, June 15 -- Sen. Angus S. King Jr., I-Maine, issued the following news release and a letter: U.S. Senator Angus King is calling on the Biden administration to do everything in its power to lower prescription drug costs for Americans. In a letter with Senator Elizabeth Warren and Congressman Lloyd Doggett, King urges Commerce (DOC) Secretary Gina Raimondo and Health and Human Services (HHS) Secretary Xavier Becerra to ensure a current Administration Working Group is taking steps to en  more