LEAKING FREON GAS at a health club in an Anchorage, Alaska, shopping mall killed an Anchorage man Monday and injured 10 other people, two critically, authorities said. The leak was from storage tanks supplying an indoor ice-skating rink . . . THE OFFICIAL SOVIET news agency Tass says is opening a permanent bureau in Israel for the first time since Moscow severed ties with Israel 24 years ago . . . A JUVENILE COURT in Bangkok, Thailand, on Tuesday convicted an 18-year-old British girl of attempted heroin smuggling and sentenced her to 18 years and nine months in prison.