‘Captain America: Civil War’ starts summer with sizzling $181.8 million

Courtesy The News International LOS ANGELES:  Marvel-Disney’s “Captain America: Civil War” has opened the summer spectacularly with a dominant $181.8 million weekend at 4,266 U.S. locations. The third “Captain America” movie met lofty expectations with the fifth-best domestic opening weekend of all time — trailing only “Star Wars: The Force Awakens” at $248 million, “Jurassic…