'No one is safe': CNN's Alisyn Camerota reacts to Fox reporter injured in Ukraine

CNN's Anderson Cooper reports that Fox correspondent Benjamin Hall was injured while on assignment in Ukraine. His injury comes a day after journalist Brent Renaud was killed in Irpin, Ukraine. Jeff Newton, a friend and colleague of Renaud, shares his memories of the award-winning journalist with CNN's Alisyn Camerota. #cnn #news