After a delay because of Hurricane Isaac, the Republican National Convention kicked off in full force this afternoon to officially nominate Mitt Romney and Paul Ryan as the GOP presidential ticket. As the hurricane moves toward the Gulf Coast and President Obama has urged residents to listen to the directives of their local governments, the GOP convention is expected to move forward "as planned as of now," a Romney campaign aide told CBS News. This afternoon's agenda is mainly procedural and consists of mostly party business including the…