policemag.com

mxp0v TIL about Mexican singer Chalino Sanchez receiving a death threat telling him to stop singing at his last concert on May 15, 1992, but continued singing despite the warning. He was killed later that night in Culiacan, Sinaloa.
jNr6j TIL: More cops in the USA died from suicide than any other cause in 2017
86PL TIL police are using technology involving compressed-air launchers fitted into the grills of patrol cars. They fire GPS-trackable devices that stick to vehicles being pursued.