AUBURN, IN.- As part of the recently-announced joint marketing and corporate cooperation agreement between Carlisle Events and Auctions America by RM, the Spring Carlisle auction is now produced by Auctions America and continues to be part of the famous Spring Carlisle swap meet and car corral weekend. The auction schedule has been extended to include a third day where a total of 300 motor cars will be up for bids from Thursday, April 28 through to Saturday, April 30, 2011 at the Carlisle (PA) Expo Center . The newly-added Saturday sale day will see the highest quality automobiles of the event cross the auction podium. Bill Miller, Founder and Co-owner, Carlisle Events remarks: “Carlisle Collector Car Auctions have been growing each and every year since its inception. Now with the association with Au