IF you're still looking for this obit, you can contact the Adams County Genealogical Society, www.adamshistory.org/acgs.html
and ask if they have copies for 1999. Their web site they have obits through 1979.
If they can't help you, you can contact the Nebraska State Historical Society, http://www.nebraskahistory.org/lib-arch/research/library/
who has newspapers on microfilm and will make copies of obits. Successful Searching!