Box office: 'Fantastic Beasts' spins magic, 'Billy Lynn's' tanks

LOS ANGELES - Harry Potter spinoff "Fantastic Beasts and Where to Find Them" cast a spell over audiences, summoning $75 million according to studio estimates Sunday and unseating "Doctor Strange" from the top spot.The success of the J.K. Rowling creation is a promising kick-off for the planned five film franchise, but it didn't leave much room for other wide releases to find their footing this weekend.Ang Lee's ambitious wartime drama "Billy Lynn's Long Halftime Walk" tanked in its expansion fro