Seeing as how this section is still being populated here are a couple of links that prove helpful in the concealed carry world. The
OFFICIAL place to check retroprocity (which states honor other states permits) for PA is the Attorney Generals website:
http://www.attorneygeneral.gov/crime.aspx?id=184
A summary of PA's laws regarding the carrying of firearms is the PSP (Pennsylvania State Police) at this website:
http://www.psp.state.pa.us/psp/cwp/b...BCOB=0&C=70426
yet another good place to keep up in current CCW events is Packing.org, this site usually has good scoop on a national level, but double check the laws with the Attorney General websites of whichever state your interested in due to the possibility that the info given on PDO may be out of date.