Robert Biedron, back left, the first openly gay Polish lawmaker and Anna Grodzka, second from right in back, the first transsexual lawmaker, both from Palikot's Movement, a new progressive party that became the third-largest party in parliament in Oct. 9 elections, sing the national anthem during the first session of the new Polish Parliament, in Warsaw, Poland, Tuesday, Nov. 8, 2011. (AP Photo/Czarek Sokolowski)