Prisoner acquisition of guns

=Examples=
*Officer Souza and Officer Alfred Baranowski were shot and killed during an escape attempt from the Norfolk Prison. The inmate's wife had smuggled the gun into the prison for him. The inmate then shot and killed his wife and attempted to escape. Officers Souza and Baranowski were killed as the inmate attempted to escape.
*RIO DE JANEIRO (Reuters) - With a plasma TV, a DVD player, $172,000 in cash, gym equipment, two refrigerators and a couple of guns, Genilson Lino da Silva had everything he needed for a luxurious life -- in his Brazilian prison cell.