My WD My Book Smart Wave 2TB, USB 3.0 External Drive not powering on!

Hello, My External Hard Drive is not powering on at all! I purchased it from Walmart on 12/24/2012 and this evening I plugged it up and hit the turn on button and nothing happened. Not powering on at ALL. What are some of my options? Can WD repair it so I can attempt to keep all my data backed up on it? It is still under warranty.

Contact WD they will probably send you a new power supply to try.