To ALL Whom are Concerned:
Open Carry on a Public Bus is Legal in Philadelphia with a Pennsylvania License to Carry Firearms, or a License from another State in which Philadelphia has in Reciprocity. Relevant Statutes are as follows: 18 Pa.C.S. 6106 AND 18 Pa.C.S. 6108.
Open Carry is Preempted under 18 Pa.C.S. 6120.
Odds are though..., at least in Philadelphia, that Those Men were Men Enumerated under 18 Pa.C.S. 6105.
aadvark
*** Is it ANY Surprise that The New York News Channel NEVER Bothered to Tell New York Viewers that Firearms ARE ALLOWED on The VAST MAJORITY of Public Bus Systems throughout America? Furthermore, that it is LEGAL in Pennsylvania, as in MANY other States, to have so called 'Assault Rifles'? ***