Gas looks like secret KGB tool Experts say use may have broken international law By FRED WEIR in Moscow and DAVE GOLDINER in New YorkDAILY NEWS WRITERS Woman wipes her eyes in front of Moscow theater, scene of hostage siege. Details of bungled rescue have made Russians increasingly angry and have raised questions as to whether Russia violated international law. An unidentified former theater hostage embraces her father outside a hospital clinic in Moscow yesterday. The powerful gas used to end the Moscow theater siege was probably a top-secret KGB chemical weapon, and some experts hinted yesterday that Russia...
