BURR, Neb. (AP) - Authorities are investigating a worker's death at a cooperative's location in southeast Nebraska's Otoe County.First responders were sent around 3:45 p.m. Wednesday to the Frontier Cooperative site in Burr following a report about a tire exploding. Deputies found the worker dead when they arrived and another man with minor injuries, the&nbsp;<a href="https://journalstar.com/news/local/crime-and-courts/man-killed-in-otoe-county-co-op-accident/article_8b55facf-5311-56e0-8c8a-2094d8865dd0.html" target="_blank">Lincoln Journal Star</a>&nbsp;reported.The names of those involved and details about what happened haven't been released. An autopsy was ordered.

Worker found dead at co-op location in southeast Nebraska