Michael Moore's next movie: Gay Rights?

Michael Moore has mentioned his next movie may be about gay rights. (article here)

“If you believe in equality, if you believe in standing up for the rights of all, especially for people most affected by bigotry and discrimination, then you have no choice but to be present and accounted for when it comes to standing up for gays and lesbians in our society.”

Can I buy a ticket to the movie now?