Pope Francis calls climate change "a road to death"

In a historic interview that aired in part on "60 Minutes," Pope Francis sat down with "CBS Evening News" anchor and managing editor Norah O'Donnell to discuss a range of issues, including his views on the war in Gaza, migrants and same-sex couples. More of the interview is airing Monday night in a one-hour special in which the pontiff will discuss one topic he's been very outspoken about -- climate change.