Obama on Friday established the Stonewall Inn as a national monument.
Sen. Richard Burr said the U.S. has to attack ISIS on its own turf.
Sanders campaigned for a little-known professor Saturday in Syracuse.
Despite some wins on issues like minimum wage, Sanders is pushing for more.
"That House doesn't belong to those members," he said.
The summit is hosted by Stanford University.
The Fox News anchor ran through a list of controversies involving Lewandowski.
She called on the US to similarly exit the United Nations.
"People do not want foreign leaders telling them how to think and vote," he said.
He called the Brexit "a foreshadowing of what will likely happen in November."