Newscaster Carl Kasell of NPR's 'Morning Edition' dies at 84

Newscaster Carl Kasell, a signature voice of NPR who brought his gravitas to "Morning Edition" and later his wit to "Wait, Wait ... Don't Tell Me!" has died. He was 84. NPR said Kasell died Tuesday from complications from Alzheimer's disease in Potomac, Md. He retired in 2014. Kasell's radio career...