CHI980211601-16-FEBRUARY-1998- CHICAGO,IL Broadcast legend Harry Caray faces fight for his life. Chicago Cubs' icon in critical condition after fall,possible heart attack.Caray was listed in critical but stable condition Feb.15 and sources said Caray's broadcasting career and perhaps his life may be in jeopardy. Cary and his wife,Dutchie,had a Valentine's Day dinner at a nightclub near their home in Palm Springs,and Caray was acknowiedged by the entertainer as he got up to leave the restaurant for the evening Caray turned around to wave to the crowd,he apparently collapsed. Caray is shown in 1982 filer. raf/ Ray Foli UPI.......... . ........s...............mean d .