(WSB Radio)  -- A 17 year old Atlanta teen has been arrested and charged with the January 7, 2009 murder of John Henderson, a bartender at the Standard Restaurant and Spirits in Grant Park.

Atlanta Police say Johnathan Redding was already in police custody Thursday night when he was charged with Henderson's Killing.

Detective Keith Meadows told reporters that it was Redding's Smith and Wesson 9mm handgun that led to his being charged with 22 crimes including felony murder, aggravated assault and armed robbery.

Two days after Henderson's murder on January 9th, police say Redding and three other teens were involved in a home invasion.  Police say during that break-in, the homeowner, armed with an semi-automatic rifle fired at Redding striking him in the shoulder.

Police say Redding dropped his weapon as he fled the home.  Because police were conducting ballistic tests on weapons in crimes committed after Henderson was killed, they were able to connect Redding to the murder at the Standard and also to an armed robbery in the parking lot of the Standard two and a half weeks before.

Police Chief Richard Pennington told reporters in an afternoon news briefing that Redding sough medical attention for his shoulder injury and was hospitalized for some time.  During the three months after Henderson's murder, detectives went about the work of building a case against Redding.

Since Redding's discharge from Grady, he's been in the Atlanta City Jail on charges stemming from the alleged home invasion on January 9th.   Police charged Redding in the home invasion  on April 10th and charged him with the Standard shooting Thursday night.

Pennington says Redding is not cooperating with authorities.  He's believed to be a member of a gang known as "30 Deep."

Police are looking for three additional suspects all about 17 years old in connection with John Henderson's death.

Henderson was shot during a robbery at the Grant Park area bar where he worked, Standard Food & Spirits. He was shot multiple times despite complying with robbers' demands, according to investigators.

The killing took place as Henderson and another bartender were getting ready to close the bar, on Memorial Drive, when four to five armed men broke through the bar's glass door.

The popular bartender's death drew intense media attention and public interest. The $50,000 reward posted in the case was nearly twice as large as any reward in the two-year history of the Crimestoppers Atlanta program.

Chief Pennington says the reward is still available and hopes it may encourage others to help police flush out the remaining three suspects in Henderson's death.