JURISDICTION
Colorado
190
Georgia
8
Maine
1
Massachusetts
Pennsylvania
LOCALITIES
New York
2,371
Pittsburgh
1,865
Greensburg
418
Johnstown
385
Erie
376
Mechanicsburg
351
Harrisburg
317
York
252
Lancaster
226
Bethlehem
217
Allentown
209
Scranton
164
Philadelphia
156
West Chester
153
Reading
152
FIRST LETTER
William James Ryan, Jr
Pennsylvania (Braintree) - Professional Engineer Active