U S Senators from Pennsylvania:
  Name Website
  Arlen Specter http://specter.senate.gov/
  Robert Casey http://casey.senate.gov/
   
   
US Representatives from pennsylvania:
District
 Name Website
4th Jason Altmire http://altmire.house.gov/
10th Christopher Carney http://carney.house.gov/
14th Mike Doyle http://www.house.gov/doyle/
2nd Chaka Fattah http://www.house.gov/fattah/
11th Paul Kanjorski http://www.house.gov/kanjorski/
8th Patrick Murphy http://patrickmurphy.house.gov/
12th John Murtha http://www.house.gov/murtha/
16th Joseph Pitts http://www.house.gov/pitts/
13th Allyson Schwartz http://www.house.gov/schwartz/
9th Bill Shuster http://www.house.gov/shuster/
1st Bob Brady http://www.house.gov/robertbrady/
15th Charles Dent http://www.house.gov/dent/
3rd Phil English http://www.house.gov/english/
6th Jim Gerlach http://www.house.gov/gerlach/
17th Tim Holden http://www.house.gov/holden/
18th Tim Murphy http://www.house.gov/murphy/
5th John Peterson http://www.house.gov/johnpeterson/
19th Todd Platts http://www.house.gov/platts/
7th Joe Sestack http://sestak.house.gov/
   
Form to contact members of the House of Representatives by email:
  http://www.house.gov/writerep/