"SNL" debuts with Pete Davidson discussing Israel-Hamas war and surprise cameos by Taylor Swift, Travis Kelce

"Saturday Night Live" returned Saturday for its 49th season after a six-month hiatus spurred by the writers' strike to harrowing developments in the Israel-Hamas war, beginning with a cold open by comedian and former "SNL" cast member Pete Davidson. Davidson delivered sobering remarks on "the horrible images and stories from Israel and Gaza," before the evening moved ahead with scheduled sketch programming and surprise cameo appearances by Taylor Swift and Travis Kelce. "This week, we saw the horrible images and stories from Israel and Gaza. And, I know what you're...