CHARLOTTE, N.C. (AP) — The constitutional ban on same-sex marriage in the host state of the Democratic National Convention has stirred anger and resentment among advocates for marriage equality, many of whom are converging on Charlotte this weekend for the city's gay pride festival.

Organizers say they hope the festival will draw attention to the issue and create momentum that lasts through the political convention that starts the following week. Some of the thousands of protesters expected at the convention will be demonstrating for gay marriage.

"We're excited that the convention is in Charlotte," said David Webb, one of the pride festival's organizers. "But we also want to show that we're united and will continue to push for change."