Kentucky night spot blaze kills 2BELLEVUE, Ky- (AP) — Fire' officials today began probing lor the cause of a $100,000 blaze which leveled the Avenue Nite Club . Restaurant here Saturday night, killing two persons.The body of the second victim, Mrs. Pat MeCasland, 53, Bellevue, waitress at the elub who discovered the fire and sounded the alarm, was found Sunday in charred debris in the club.Firemen recovered the body of Joseph Honebrink, 75, Bellevue, Saturday night. He did odd jobs around the dub.The blaze broke out in a brooin i closet of the club, sending several employees and diners Being to the street.All Northern Kentucky fire unitsavailable fought the fire throughout Saturday night and all day Sunday, when it kept dying out Wd flaring up again.The club was the third major Northern Kentucky night spot to go up in flames in the past 18 months.