craig bosswell reports. >> cbs news projects that donald trump has won the south carolina republican primary. trump came out ahead of marco rubio and ted cruz who finished >> i want to begin by thanking the people of south carolina. this is a special state. >> jeb bush finished in the bottom three and he told supporters that this was his last primary as a 2016 presidential candidate. >> the people of ohio and new hampshire and south carolina have spoken. i really respect their decision. tonight i am suspending my campaign. yeah. >> south carolina voters say the most important quality is that they share issues and the most important issue is terrorism. >> for rubio and cruz, victory in south carolina means heading into tuesday when almost 600 delegates are at state. >> we can stand together with a proven consistent constitutional conservative and bring back morning in america. >> the 21st century of the a bartender from cuba who stands close to being the president of the united states of america. >> donald trump will try to make it two in a row in the nevada caucuses. >> lydia: meanwh