three of them remain hospitalized. the 26-year-old female suspect is also dead. according to law enforcement, they have not described a motive for the attack. law enforcement sources tell cnn the suspect was a 26-year-old temporary employee of the facility and a disgruntled employee. our sources are telling us, after she opened fire in the facility, the suspect shot herself in the head once. that did not work. she shot herself in the head a second time. according to rite aid official, this was a massive facility. in aberdeen, maryland. a distribution center where about 1,000 people work. according to law enforcement, officers arrived within five minutes of when this shooting started. law enforcement officials and tactical teams did not have to use weapons. christine and dave. >> brian todd, thank you.