**SNIP** The ex-Chicago congressman is seen lounging by the pool at the Beverly Hills Hilton Hotel-- a popular outdoor gathering spot for the Hollywood Glitterati. According to an onlooker, Mr. Jackson was overheard singing to himself and talking with other guests on the veranda. When he was back in his room here, ABC7's Chuck Goudie had a conversation with Mr. Jackson about why he was in Beverly Hills, California. Jackson said: "I am covering my bases considering my near future."