NBA betting scandal, Alberta teachers, World Series preps, and more

Pro sports, the mafia, poker, and game fixing. Police in the U.S. have arrested dozens of people — including current and former NBA players — in an illegal gambling racket that spans years, states, and could change sports gambling forever.And: Alberta prepares to order striking teachers back to work. About 750,000 students have been out of their classrooms for more than two weeks.Also: The World Series comes to town. Toronto prepares for thousands of visitors one day before the championship series begins.Plus: Diwali fireworks contribute to Delhi smog, Conservative MP launches tour of campuses to listen to young men, bail reform details, and more.