November 6, 2011 3:10 pm Retail Sales Could Make a Comeback High unemployment, low consumer confidence, and a sluggish housing market have taken their toll on retail sales in recent years but optimism for 2011 is on the rise. US & World Videos 2:19 11-year-old celebrates teachers with appreciation snack cart 1:19 Met Gala 2024 after party looks: Cardi B, Lana Del Rey, EmRata 6:22 Craig Melvin compares ‘TODAY' crew to NASCAR 1:02 Judge indefinitely delays Trump's classified documents criminal trial 9:25 Zayn Malik opens up about 6-year journey to new album