No one was there... Looked confused then walked offstage.
https://www.youtube.com/watch?v=jM5LDXTdfqkHe knows exactly where his votes came from

But just before this braindead moment, he claimed was a full time professor at the University of Pennsylvania.
Kinda like his other claims:
-woked in a coal mine
-got shot in Iraq
-walked in the civil rights movement
-drives an 18 wheeler
But we all know the real Biden, he's a white racist pedophile career politician.