Jury finds him guilty of robberyAfter a jury trial which lusted three days, Robert Dugan, Kenosha, was found guilty of anned robbery, The 12 man jury returned its verdict of guilty lateThursday nightDugan was on trial for the Sept 10, 1073 holdup of the Midway Motor laidge. 160060th St Almost 1400 was taken in the robberyThe jury went into seelu*sion in Circuit Ccurt. Hr II,at 8 p m Thursday, and re* turned with Die verdict two and a half hours later Dugan will be sentenced later A presentence invesligatlon was ordered