110423 Large Pierogi 2

DAN CAPPELLAZZO/STAFF PHOTOGRAPHERNiagara Falls - Eli Grady , from the Conference Center Niagara, rolls out dough as he prepares the World’s Largest Pierogi at the Conference Center. It will on display at The Hard Rock during it’s Dyngus Day party with food and live music on Old Falls Street from 5 to 10 p.m. Monday.