President Joe Biden has appointed Lady Gaga as the co-chair of a revived White House Committee on the Arts and the Humanities. Announced Thursday afternoon, the committee — disbanded during Donald Trump’s presidency — advises the president on cultural policy. “Over the past 40 years, PCAH has catalyzed federal programs and played a vital role in the advancement of arts and humanities education, cultural diplomacy, and the creative economy,” the White House said in a statement. Award-winning producer Bruce Cohen will serve as the other co-chairman on the council, which counts George Clooney, Ke...