That attacking me is going to help you. analysis cbsn sot who is the focus now . sot Steve Chaggaris cbs news senior Political Editor definitely Marco Rubio Cnbc debate pipe 2 primary voters cast the first ballots in less than 100 days. Craig boswell cbs news boulder, colorado. 3 3 sioux city students are getting a warning about the dangers of drugs this week. As part ofofed ribbon ek. The Sioux City Elks Club brought ray low zon o lozano to town to talk about how teenage alcohol and marijuana use can affect the brain. low zon o lozano is the elks Club National spokesman on drug and alcohol abuse. Besides his s talk yesesrday aftereron at thth elks club. low zon o lozano also talked at three sioux city schools about why students shouldnt drink or smoke pot. 3 its just a deeper awareness of how marijuana is gonna youth. And the thing that always happens when i do these presentations i always get youth to gogoh i understand now that since why kids to what they do. So i have an opportunit