The Marketing Connection, supplier of creative audio/visual programs and materials for over 40 years, will exceed the qualifications of any Detroit-area vendor in terms of experience and quality.     North American International Auto Show--Detroit   15th Annual UAW/Chrysler PQI (Product Quality Improvement)   General Mills Managers' Meetings   SAE World Conference (Society of Automotive Engineers)   UAW/GM Quality Network Leadership Seminars   Chris Craft World Marketing Conference   General Motors "1800" and "Plan to Win" Meetings   UAW/GM Quality Network Representatives Workshop   Detroit Public Schools Superintendents' Meetings   Ford Motor CNVQ Tent Shows   Chrysler Canada Announcement Shows and Sprint Meetings