Romulo L. Diaz Jr.

has joined the Exelon Corp. legal team as associate general counsel, regulatory, primarily supporting Peco, Exelon's Philadelphia subsidiary. Diaz is former Philadelphia city solicitor.

People's Emergency Center, which helps homeless families, said

Alisa Orduna-Sneed

rejoined the organization as vice president of social services. She most recently was executive director of The Partnership CDC, a community-based organization focusing on West and Southwest Philadelphia.

Comcast Cable's Eastern Division said

Alicia Niedzielski

was named senior director of product marketing for Comcast Business Class, the Philadelphia cable company's service for small to medium organizations. Niedzielski had been director of marketing services for Motorola Inc.'s operations in Horsham.

Herr Foods Inc., Nottingham, hired

Gary G. Kyle

as vice president of marketing. Kyle had been with Nagle-Kyle Associates Inc., a Philadelphia marketing consulting firm.

Howard Rogosa

was promoted to assistant vice president of information technology contracts and financial analysis for Harleysville Insurance. He had been manager of the same area.

Janney Montgomery Scott L.L.C., a Philadelphia financial services company, hired

Thomas Ferraro

as managing director and head of institutional equity sales.

The Genuardi Family Foundation, a Blue Bell organization that offers financial support to nonprofit human-services organizations, appointed

Meredith A. Huffman

executive director. She had been director of advancement for the Vanguard School, Paoli.

ISA Consulting, a Blue Bell systems-integration company, named

Dan Cory

vice president of finance. He has been lead consultant for performance management.

First National Bank of Chester County has named

Charles D. Kochka

as vice president, commercial loan officer. He previously was senior vice president, manager of Chester County commercial lending, for National Penn Bank in its Exton and Oxford offices.

Ann Satterthwaite

was named vice president and general manager of institutional advancement at University of the Sciences in Philadelphia. She most recently worked as an independent consultant.