 That's CBS's Ed O'Keefe, who pressed White House Press Secretary Karine Jean-Pierre over reports of recent visits by a neurologist to the White House. She would not confirm whether the doctor was there to see the president or someone else. The holiday weekend was deadly across the country. During the July 4th holiday week, 340 people were killed and another 756 injured across the U.S. That, according to the Gun Violence Archive, which says there were 20 mass shootings between July 1st through 7th. The worst in Chicago, Police Superintendent Larry Snelling.