Activist suffered concussion, facial injuries during Aug. 31 incident
Remarks came during diplomatic reception at State Department
Democrat championed same-sex marriage in commonwealth
Tamara Adrián would be first out LGBT member of legislative body
LGBT activists say measure would hinder advocacy
Former state delegate says congressman champions ‘progressive causes’
Country first in the world to approve gay nuptials through referendum
Vester Flanagan in manifesto claimed he was gay
Obergefell ruling described as ‘monumental step forward’
White House hopefuls vow to overturn Obergefell ruling
