that tomorrow, and look at what efforts are out there to prevent it, joie chen, anne clark, and andrea peno thank you for joining us. now it's a time to see what is trending. >> in an advance of friday's townhall our digital team has written a lot about this issue, including how the lbgt community is often left out of the conversation. according to a 2010 study 1 in 8 lesbian, and 4 in 10 gay men have been raped. and nearly half of bisexual men and women have experienced some form of sec wall violence. a study found that 70% of lgbt college students encounter sexual harassment on campus. not just from fellow students but always faculty members. often lbgt students are afraid of physical realation or being out and humiliated. and often the victim is blamed. and now to your reaction . . . you can read more at the website, aljazeera.com. >> thank you. >> thank you. >>> as americans celebrate halloween, we'll check the number of people who not only believe in ghosts, but they buy a house that is haunted. >>> and we'll look at youtube's what happens when social media uncovers unheard, fascinatin