National Harbor Sphere project in Prince George's County expected to generate $1.5 billion and create 8,000 jobs, up from original 5,000 job estimate.
Sphere coming to National Harbor will generate billions of dollars in revenue and create thousands of jobs across Maryland, according to a new analysis.
The people who run the Las Vegas Sphere keep their plans secret, but we're still speculating about Metallica, Tool, and others who may perform there.