CHARMING: NYC teacher calls for vehicular attack on mourning NYPD officers. “Unfortunately, not everyone was feeling the spirit of paying tribute to the life of the officer who was murdered during a cowardly ambush. One New York City public school teacher took to Instagram and posted a suggestion that someone might want to take a vehicle and plow into the sea of police officers. Christopher Flanigan, a math teacher in Brooklyn, received an immediate response and is probably wishing he’d kept his opinions to himself about now.”