JURISDICTION
Connecticut
7
Maryland
3
Mississippi
2
Pennsylvania
1
Tennessee
Wisconsin
LOCALITIES
Pittsburgh
5,016
Greensburg
3,902
Johnstown
1,032
Erie
822
Altoona
Mechanicsburg
686
Harrisburg
684
York
603
Lancaster
591
Bethlehem
461
Allentown
406
Scranton
385
Philadelphia
West Chester
377
Reading
312
FIRST LETTER
KENNETH WILLIAM HERRLE
Pennsylvania (Vicksburg) - Professional Engineer Active