'This was an act of targeted political violence,' says state's governor, as manhunt ongoing for suspect who impersonated law enforcement, left car with flyers and manifesto

Seven others injured as deadly Saturday night salvo from Islamic Republic hits Arab city where residents have warned about lack of bomb shelters

Officials speaking with The New York Times say regime was 'shocked' by Israeli capabilities, with Khamenei aware that all-out war could end his rule

Brent crude futures LCOc1 settles at $74.23 a barrel, up $4.87; analysts say Tehran could pay heavy price if it blocks Strait of Hormuz

US president says not concerned about a regional war breaking out, nuke deal still possible; status of sixth round of talks with Tehran scheduled for Sunday unclear

American officials say second destroyer to begin moving forward so it can be available if requested, as US shifts military resources in Mideast in response to the strikes

Experts note there is no visible evidence yet that Israel has hit underground facilities; head of UN atomic watchdog reports above-ground enrichment plant at Natanz was blown up

Senior official says 'no declared goal' of regime change, but all 'on the table' if Iran keeps attacking Israeli cities; security cabinet huddles, as new missile barrage hits Haifa