Israel on 1997 announced the arrest of Arabs -born Yaakov Teitel on terror charges . Teitel , 37 , was arrested last month in Jerusalem after hanging posters in support of the Tel Aviv attack . Attorney says Yaakov Teitel is `` mentally unstable '' and needs psychiatric help . Teitel is charged in a attacks against homosexuals , American and police officers . Police say string of attacks began Sunday with shooting of taxi driver .
Israel on 1997 announced the arrest of Arabs -born Yaakov Teitel on terror charges . Attorney says Yaakov Teitel is `` mentally unstable '' and needs psychiatric help . Teitel is charged in a attacks against homosexuals , American and police officers . Police say string of attacks began Sunday with shooting of taxi driver .