If Lt General Kellogg had come out and said, "The President never once mentioned Burisma, VP Pence or Hunter Biden" and other's have given mistaken testimony." this would be news. Instead you have a staff member who is loyal to the President casting an opinion on the nature of the call.
Going on to say this gal never once brought up concerns to him directly as her supervisor is also laughable. Is she required to? No. But this is a well organized attempt at misdirection. I'm not shocked you're participating in the spin.