2013 : He has pleaded not guilty by reason of insanity . New York Mayor Bloomberg 's gun control group releases a reform statement . Volunteers read names of gun violence victims for more than 10 hours . A few gun rights advocates protest peacefully . Trial expected in 2014 for James Brown , who has pleaded not guilty to the killings .
2013 : New York Mayor Bloomberg 's gun control group releases a reform statement . Volunteers read names of gun violence victims for more than 10 hours . A few gun rights advocates protest peacefully . Trial expected in 2014 for James Brown , who has pleaded not guilty to the killings .