Iran and Russia are slamming airstrikes carried out early Friday by the U.S. and Britain against the Iranian-backed Houthis in Yemen, calling them "irresponsible" and warning that they "will only contribute to insecurity and instability in the region." -snip- Iranian foreign ministry spokesman Nasser Kannani said in a statement to Reuters that "These attacks are a clear violation of Yemen's sovereignty and territorial integrity, and a breach of international laws. -snip- Russian foreign ministry spokeswoman Maria Zakharova also said "We strongly condemn these irresponsible actions by the United States and its allies" and called for an urgent meeting of the...