Can I travel back to USA if my L1B visa is expiring in 15 days?


I am planning to travel to India for some reason in Nov end and I am coming back by Dec13/14 2013. I am on L1B and my visa expiration date is Dec 28, 2013. I will have only 14/15 days left on my visa. Can i travel and come back to USA with the visa validity of 15 days? Please let me know if there is any risk in it?