MANHEIM – Hundreds of big rigs were rolling as part of the Make-A-Wish Mother’s Day Truck Convoy held yesterday in Lancaster County. The event provides necessary funding for over 75% of the wishes granted by the region’s Make A Wish chapter every year. The Convoy’s 26 mile route left Manheim Auto Auction, traveled out Route 772 to Route 283 West, exiting at the Rheems/E-Town exit, then getting on Route 230 through Mount Joy. This year, the Convoy hopes to raise $623,000 and so far have raised almost $379,000.