Calvin Hunt, of Harlem, at Liu's wake. "I'm against police brutality but threatening POs needs to end. Nobody wins." pic.twitter.com/cCHAYdNSqV

— Vincent Barone (@vinbarone) January 3, 2015

Officer Wen Jian Liu had been an NYPD officer for seven years and was a newlywed, having just married his wife seven months before he was assasinated. Officer Liu was an only child, the only future of his parents. There can be few pictures sadder than the grief of his father, Wei Tang Liu.