James Dolan’s Sphere mints cash as Vegas mega-venue tops world in ticket sales

The Sphere, the Las Vegas-based orb that Madison Square Garden boss James Dolan spent $2.3 billion to build, is now the world’s highest-grossing entertainment venue — defying initial doomsday predictions from naysayers. Last year alone, some 1.7 million people bought a ticket to a show at the site, generating $379 million for the venue, according […]