Citation Codes Equivalent Citations citation codes See more information ... Smart Summary Please sign up to generate summary. Doris YOUNG and Diane Lynch, Administratix of the Estate of Charles Young, Deceased v. COMMONWEALTH of Pennsyl ORDER PER CURIAM. AND NOW, this 5th day of March 1999, the Petition for Allowance of Appeal is granted limited to the following issue: Whether the Commonwealth Court erred in holding that expert testimony is not nessessary to determine if warning signs should be placed three miles away from a construction site on an interstate highway. This Matter is consolidated for argument with No. 339 E.D. Allocatur Docket 1998.