i m isa soares in london. he s the third member to be asked for voluntary cooperation by the committee. mccarthy has led the charge against the committee. holding a title in congress doesn t make you exempt. the refusal from the house minority leader kevin mccarthy puts pressure on the committee to subpoena him. novack djokovic is incolude in the australian open draw. but no decision on if he should stay or go. living in the united states hits the highest level in four decades, could it cost president biden politically? announcer: live from london, this is cnn newsroom with isa soares.