In US, one person has been killed and six injured in an attempted robbery at the Rolling Oaks Mall in San Antonio, Texas. One suspect is in custody and police are searching for another, the local NBC affiliate reports. <br/>The second suspect would seem to be armed. According to a spokesperson for the San Antonio mayor's office, the attempted robbery and shooting happened at the Jewelers store in the mall. <br/><br/>During the attempted robbery, one citizen was shot by a suspect. A second citizen who was licensed to carry a concealed weapon shot the suspect, who was injured and taken into custody. The second suspect then ran through the mall, shooting as he ran, and apparently injuring an additional six people.<br/><br/>