Semper fake! For years, Brooklyn commuters have opened their wallets for Robert McMahon, handing cash to this heroic and heartbreaking figure, a Vietnam vet in combat fatigues, his left arm missing and his right leg crippled, as he panhandles on Ocean Parkway in Kensington. Read more: http://www.nypost.com/p/news/local/brooklyn/but_fake_vet_limb_flam_man_SRdm9m4V2RRTY0jA7ziJxO#ixzz11yP51nHM