LOGO, the nation's first (and only) openly gay television network, is set to host the next Democratic presidential debate in Los Angeles on August 9. The moderators will include Joe Solmonese, the president of Human Rights Campaign, and Melissa Etheridge, the Academy Award (for her rendition of An Inconvenient Truth's "I Need to Wake Up") and two-time Grammy Award-winning rock musician and prominent gay rights activist. So what specific topics will be on the......