The Navy disclosed Monday that it recently confiscated a weapons cache from a small fishing craft in the Arabian Sea, seizing about 1,500 Kalashnikov rifles, 200 rocket-propelled grenade launchers and 21 .50-caliber machine guns. It marks the fourth seizure by a U.S.-led maritime task force in the region since September — and underscores the difficulties the United States faces in stopping weapons smuggling to nations like Yemen, where Houthi rebels continue to rely... [Washington Post, via G...