WASHINGTON, D.C. -- Along with defending the rights of hobbyists across the United States and Canada, the SEMA Action Network (SAN) will offer members the chance to win a trip to attend the 2011 SEMA Show in Las Vegas.

Known as the SAN Challenge, SAN members will have the opportunity to compete for the grand prize: two entry passes to the SEMA Show, along with lodging and air fare to Las Vegas for the event.

Entrants in the SAN Challenge will be responsible for identifying and signing-up new members to SAN, the enthusiast grassroots political network that works to defend and promote the hobby in government. The entrant who enrolls the most new, unique SAN members by Sept. 1, will be awarded the grand prize. Ten runners-up will win a one-year subscription to the Source Interlink Media automotive publication of their choice.

"This is a perfect way to do your part to ensure the preservation of the hobby," said Mike Dingell, director of the SEMA Action Network. "SAN relies on a strong, broad and vocal group of enthusiasts to fend off attacks aimed at dissolving our rights. Through the SAN Challenge, you can both win an opportunity to participate in the world-famous SEMA Show and play a vital role in the efforts to increase the power of our voice."

The Challenge is open to qualified U.S. and Canadian SAN members, 18 years or older. No purchase necessary. For rules and more information, visit www.semasan.com/challenge.