April 24, 2013 6:10 am This Week on Open House Catch “Open House” Sunday mornings on NBC. Check your local listings. US & World Videos 1:37 Atlanta water main breaks, leaving many without water 1:32 Daisy Ridley says training for ‘Young Woman And The Sea' was a ‘feat' 2:49 CBP agents show what it's like along the US-Mexico border 0:57 Michelle Obama's mother, Marian Robinson, dies at 86 16:31 Johnny Wactor's co-worker Anita Joy recalls trying to save him after shooting