TELEVISION - July 9, 1991

Home At Last: Beth Ruyak will debut as co-host of ABC’s revamped “Home” show on Monday. Ruyak, who has been working for ABC Sports and was an anchor on the defunct “USA Today” TV show, succeeds Dana Fleming, who bid an emotional on-air farewell to the show’s viewers on Friday. Fleming cited the program’s change in management as the reason for her departure. Marty Ryan (formerly executive producer of NBC’s “Today”) has taken over as executive producer of the weekday series. Other changes in store: a new look and a 90-minute format.