Why is Alameda County holding up the sale of the Oakland Coliseum?

OAKLAND — A high-profile real estate deal in Oakland again appears to be hitting a snag because of stalled deliberations between Alameda County supervisors.

For the second time in a week, the county Board of Supervisors convened in private Tuesday to discuss whether to approve the African American Sports and Entertainment Group’s purchase of the Oakland Coliseum complex, a 112-acre parcel that includes the ballpark, arena and surrounding parking lots.

Officials for AASEG had described...