Your Nebraska Update headlines for today, June 23, include: marijuana advocates remain frustrated by lack of progress launching state's voter-approved cannabis program one year after Nebraska Medical Marijuana Commission's first meeting, Nebraska reports its first human case of West Nile virus this season in north-central Nebraska, Omaha officials investigate new sinkhole that opened along future streetcar route in Blackstone District, South Fork Fire near Fort Robinson reaches 90% containment after burning nearly 40,000 acres, Lincoln nonprofit works to reduce waste by helping residents repair items instead of throwing them away, development of large-scale data centers is booming across the Midwest and South.