because there are so many robberies in this area and he felt he nooded it feeded it for protection. citizens who wouldn t have a gun are buying one because they re scared out of their wits. he owns a store outside washington, d.c. he s been robbed at gunpoint four times in the past two years. now william rubiak has bought a gun and says next time he will use it. i will shoot, and i will shoot to kill. here is the biggest seller of guns. a crime wave has touched off a new round of gun buying. the german lugers, small revolvers, magnums, some of the saturday night specials are small. they can be palmed in your hand. it was shortly after 10:00 california time when the president left his hotel. not seen by the following cameras, spotted by secret service agent was a hand with a gun in it coming through the