Sen. Mike Lee said a military escalation in Syria would require congressional approval.
J Street says Sens. Toomey and Johnson are "wrong" like Donald Trump on the agreement.
Sen. John McCain said the media has created a "feeding frenzy."
“The vulgarity and gratuitous insults of people is not exactly the way I encourage my kids."
Vicki Needham 10/04/16 05:41 PM EDT
Sen. Bernie Sanders (I-Vt.) will introduce a tax measure in the next Congress.
Harry Reid said Republicans could have brought up a House or Senate bill.
"You can't walk this back," Sen. Elizabeth Warren said.
Jeff Flake said GOP senators would reverse their opposition.
Sen. Johnny Isakson said Clinton is a "known commodity."