Blackburn demands investigation into Justice Jackson over Grammy appearance applauding anti-ICE rhetoric

Sen. Marsha Blackburn, R-Tenn., is urging U.S. Supreme Court Chief Justice John Roberts to launch an investigation into Justice Ketanji Brown Jackson over her attendance at the Grammy Awards on Sunday amid anti-ICE rhetoric from celebrities and artists at the event. 

Jackson was in attendance at this year's politically-charged event because of her nomination for narrating the audiobook version of her memoir, "Lovely One." 

However, critics said Jackson clapped as various speakers criticized...