The first president of the United States to support marriage equality takes the oath for his second term.
Advocate editor in chief Matthew Breen and National Center for Transgender Equality executive director Mara Keisling discuss their hopes for the second term with MSNBC's Melissa Harris-Perry.
David Hall, an Airman and ROTC cadet who was discharged under "don't ask, don't tell" will be honored by the president's inauguration committee.
Rep. Zoe Lofgren took to the information-sharing site cofounded by late Internet activist Aaron Swartz to announce legislation that would reform the laws used by the federal government to harshly prosecute Swartz.
Gay and straight couples will be allowed to register in Pinellas County, Fla., after commissioners passed the ordinance with a 6-1 vote.