Mike Stone and Lisa Maria Garza

2 Gunman Shot by Police at Pamela Geller Anti-Islam Cartoon Event

(Reuters) — Texas police shot dead two gunmen who opened fire on Sunday outside an exhibit of caricatures of the Prophet Mohammad that was organized by a group described as anti-Islamic and billed as a free-speech event. Citing a senior FBI official, ABC News identified one of the gunmen as Elton Simpson, an Arizona man…