Media Advisory The University of ÃÛÌÇÖ±²¥ at Boulder is hosting a news conference Monday, Sept. 21, at 10:30 a.m. in conjunction with the City of Boulder to announce several major safety improvements and pending improvements on campus and in Boulder. A Sunflower Safety logo to appear on safety educational materials also will be introduced. Julie and Harold Chase, parents of ÃÛÌÇÖ±²¥ student Susannah Chase who was murdered near her Boulder home last December, will attend. Susannah's brother, Douglas Chase, and sister Christy Chase also will attend.