Independent candidate for mayor and former detective Bo Dietl releases his first campagin ad.

"I'm Bo Dietl, I started out as a cop trying to protect New Yorkers," says Dietl in the ad. 

It comes less than two weeks until election day.

In the ad, Dietl highlights his accomplishments and time as a city police officer.

He then goes on to attack Mayor Bill de Blasio, claiming that he turned his back on the NYPD.

"I'm running for mayor cause you just can't trust this guy de Blasio, he turned his back on dead cops he'll turn his back on you," says Deitl in the ad.

The accusation was in reference to the Mayor's trip to Germany for a protest, following the death of officer Miosotis Familia in July.