Recent murders, attacks have sparked concern among activists
Incident took place at the Fireplace on Sunday morning
Aldo Dávila is member of leftist Winaq Movement
Incident took place on Georgia Avenue on Saturday
Incident took place early Sunday morning
Activists celebrated landmark decision in country's capital
Zoe Spears killed near Eastern Avenue on Thursday night
Measures sparked widespread criticism among LGBT activists
Tour took place at Cibola County Correctional Center in N.M.
Sponsor insists measure is 'not a discriminatory law'
