The United States Secret Service has started the process to begin to build the next generation presidential limousine with the posting of a contract proposal on the FedBizOpps.gov site for companies seeking to do business with the federal government. The contract will be awarded by the Dept. of Homeland Security by August 29th of this year and the new armored limo, no doubt equipped with the latest and highest tech communications and security gizmos, is planned to go into service in 2017, after Mr. Obama’s replacement takes office.