LOS ANGELES, United States (AFP) — Superhero sequel “X-Men: Apocalypse” debuted as the top movie at North American box-offices this Memorial day weekend with ticket sales of $65 million, industry figures showed on Sunday. In the United States, the three-day holiday weekend — the unofficial start of summer — is popular with moviegoers, and cinemas generally do a booming business, although box office watchers remarked that ticket sales this year have been uncharacteristically light. Disney’s […]