As new power is sworn-in, first openly gay lawmaker makes it to Parliament "I carry a human rights based agenda": Aldo Davila reacts as he becomes the first openly gay lawmaker to enter the Guatemalan Parliament. His supporters escorted him on his way to Parliament, the same day as new president, right-wing Alejandro Giammatei, takes office in the country with a vow to tackle corruption. IMAGES AND SOUNDBITES