Sidewalk memorial honors New Jersey cop killer

Jersey City police officer Melvin Santiago is seen in this undated handout photo released by the Jersey City Mayor's office in New Jersey on July 13, 2014. Santiago was shot and killed in his car after responding to an armed robbery call at a Walgreen's pharmacy early on Sunday, officials said. REUTERS/Jersey City Mayor's Office/Handout via Reuters (UNITED STATES - Tags: CRIME LAW) ATTENTION EDITORS - THIS PICTURE WAS PROVIDED BY A THIRD PARTY. REUTERS IS UNABLE TO INDEPENDENTLY VERIFY THE AUTHENTICITY, CONTENT, LOCATION OR DATE OF THIS IMAGE. FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS. THIS PICTURE IS DISTRIBUTED EXACTLY AS RECEIVED BY REUTERS, AS A SERVICE TO CLIENTS (REUTERS)

A day after a rookie police officer was gunned down in an ambush, mourners came to pay their respects at a makeshift memorial with candles, balloons, empty liquor bottles and messages of love from friends scrawled on T-shirts taped to a brick wall — to his killer.

"Rest easy," ''Thug in peace" and "See u on the other side" were among the things friends wrote to Lawrence Campbell, who police say ambushed Officer Melvin Santiago early Sunday as he responded to an armed robbery call at a 24/7 pharmacy. Other officers returned fire, killing Campbell. (AP)

UPDATE: The memorial has now been removed. (AP)

Find more news related pictures in our photo galleries and follow us on Tumblr.