Merritt Landry, the homeowner who shot an unarmed teenager in the head after finding the intruder on his Marigny property, no longer faces criminal prosecutionOrleans Parish prosecutors on Thursday announced the decision to decline charges following news that Marshall Coulter, 15, who survived the shooting, had been arrested in connection with burglaries in the same neighborhood. The decision also comes after a grand jury failed to take action earlier this year, leaving the viability of the case in doubt."I am ethically obligated not to charge an individual against whom I do not possess evidence that proves beyond a reasonable doubt...