Home Top Stories Files for 3D printed guns blocked in Pennsylvania Files for 3D printed guns blocked in Pennsylvania 07/31/2018 805 FBN’s Susan Li on Pennsylvania blocking a company’s 3D printed gun files from being downloadable in the state. RELATED ARTICLESMORE FROM AUTHOR Oklahoma families working to recover after deadly tornado Police and protesters clash again on UT-Austin campus, dozens arrested Reactions pour in from all over on those killed in Charlotte shooting