There are vaccines for everything from flu to polio, but what about obesity? Researchers say it could be on the horizon, after testing shows promise in lab mice. Reporter Jennifer Williams has more.

“That’s me as much as anybody,” LaFleur said after the game of the Packers’ slow start. “So I’ve got to be better, and we’ve got to get better.” The loss means the Packers can’t finish with the No 5 ...