The number of law enforcement officers who have been killed in the line of duty over the past year has nearly doubled – with most of them dying after they were shot by gun-carrying criminals, according to the FBI .
Fifty-one officers were “feloniously” killed in 2014, as compared to 27 the year prior, the FBI said Monday in its 2014 Preliminary statistics for law enforcement officers killed in the line of duty. Criminal offenders used firearms in 46 of the 51 deaths, the report showed.

