Local News 'Iron Pour' At The 'A Line' April 23, 2016 / 7:44 PM MDT / CBS News CU- Denver Art Students Hold 'Iron Pour' For 'A Line' Passengers CU- Denver Art Students Hold 'Iron Pour' For 'A Line' Passengers CU- Denver Art Students Hold 'Iron Pour' For 'A Line' Passengers CU- Denver Art Students Hold 'Iron Pour' For 'A Line' Passengers CU- Denver Art Students Hold 'Iron Pour' For 'A Line' Passengers CU- Denver Art Students Hold 'Iron Pour' For 'A Line' Passengers CU- Denver Art Students Hold 'Iron Pour' For 'A Line' Passengers CU- Denver Art Students Hold 'Iron Pour' For 'A Line' Passengers CU- Denver Art Students Hold 'Iron Pour' For 'A Line' Passengers CU- Denver Art Students Hold 'Iron Pour' For 'A Line' Passengers CU- Denver Art Students Hold 'Iron Pour' For 'A Line' Passengers CU- Denver Art Students Hold 'Iron Pour' For 'A Line' Passengers CU- Denver Art Students Hold 'Iron Pour' For 'A Line' Passengers CU- Denver Art Students Hold 'Iron Pour' For 'A Line' Passengers CU- Denver Art Students Hold 'Iron Pour' For 'A Line' Passengers