By Kaye Burnet | The Duquesne Duke The 19th century building on Liberty Avenue that currently houses Jimmy John’s will get a facelift, courtesy of new owners Brett Weinheimer and Silvio DiLisio. Weinheimer, who owns Jimmy John’s in partnership with DiLisio, bought the property in early January for $1.4 million. Weinheimer and DiLisio plan to begin major restoration in 2015. Although they want to expand … Continue reading Historic Liberty Ave. building to be restored