CNN's Jake Tapper questions why the Biden camp hasn't taken direct actions to address Biden's health concerns.
"I do take offense. ... It's not ok": Press Sec. addresses heated exchange with CBS News' Ed O'Keefe over transparency.
"Doesn't matter how angry you get": Press Sec. refuses to confirm Parkinson’s specialist who visited the White House.
Democratic Rep. Adam Smith calls on Biden to “step aside”: “He's not the best person to carry the Democratic message.”