She couldn't take the truth, as pointed out by Rep. Tom Marino of Pennsylvania. (IJ Review).
Marino struck a nerve by pointing out that the Democrats owned the entire Congress and White House for two years and did nothing about illegal immigration.
Nancy Pelosi then crept up on Marino and began taunting him. Rep. Nita Lowey, D-N.Y., said it best: “What is she doing?”
There was such a raucous altercation that the House Sergeant came close to having to restore order by force.
Later, Tom Marino gave his own version of what happened, on Twitter while on the way home:
When a Republican stands on the facts to make an argument, if the Democrat doesn’t want to hear it, it’s only a matter of time before out come the insults and hyperbole.