MARIETTA, Ga. -- Cobb County police are looking for a Marietta man accused of making harassing phone calls to victims across north Georgia.

A woman approached the Special Victims Unit on Sept. 9, saying she had received a number of sexually explicit phone calls from a man.

Investigators soon secured an arrest warrant in this case for 42-year-old Harold Aubrey Blasingame. Blasingame is also accused of making similar phone calls to women in Acworth, Waleska, Woodstock and Lumpkin County.

Anyone who thinks she has received harassing calls from Blasingame, or who knows the suspect's whereabouts, is asked to call police at 770-420-6671.

DALLAS, Ga. -- The Paulding County Sheriff's Office recently arrested a number of young people on charges ranging from criminal trespass to credit card fraud.

Potential gang graffiti was first reported to the sheriff's office in July. Detectives had no suspects or leads until they began conducting interviews and patrols, according to the sheriff's office.

Eventually, investigators arrested Austin Davis, 17, of Dallas and three 16-year-olds for creating the graffiti. All four suspects were charged with six counts of criminal trespass and one count of violation of the Georgia Street Gang Terrorism and Prevention Act.

In early August, the sheriff's office began investigating a case of credit card fraud at an Acworth Walmart.

COBB COUNTY, Ga. -- Cobb police had their hands full investigating a fatality crash, robbery and unexplained death this weekend.

Around 3:30 p.m. on Friday, officers made an arrest in the Aug. 12 robbery of a Marietta Subway restaurant.

Norraze D. Hambrick, 20, was taken into custody without incident. Investigators said he pulled a knife on employees at the Subway on 1295 Powers Ferry Road and forced them to give him money from the register.

The Cobb County Emergency Communications Center received a 911 call on Friday, saying that Hambrick was at the pool at the Signature Place apartments, not far from the Subway he reportedly robbed.