On this Graham is wrong. By subpoenaing Biden and sons, and potentially Schiff For Brains and even Vidman and Ambassador YankyourfootOffovitch, you can ask questions the just beg to be asked.
ALSO, does anyone know how many anti-tank weapons the Obama regime sent to the Ukraine between 2009 and 2016/Jan2017, as versus how many Trump sent from 1/20/17 to the present day?
Also, when was the heaviest fighting between the Ukrainian forces and Russian tanks - by year, then months? I’ll bet most of it occurred during Obie’s Marxist rule and he didn’t do a damned thing to help “our allies”.
All I think subpoenaing Biden, others does is delay Trump getting this farce behind him.