A 15-year-old juvenile has been arrested in connection with an aggravated robbery that occurred late last week at a convenience store in Texarkana. According to the Texarkana Texas Police Department's post on their Facebook page, the robbery happened just before midnight on Thursday, July 22, at a convenience store located in the 200 block of West 38th Street. Texarkana Investigation Leads to Arrest of a JuvenilePatrol officers responded quickly to the call and searched the surrounding area, but the suspect was not located that night. The 15-year-old was arrested Monday, July 27, and charged with aggravated robbery. Their combined efforts helped identify the suspect and bring the case to a close with an arrest.