- A 53-year-old Oregon man may have fired more than 200 rounds during an incident that began with gunfire directed toward tree workers and ended with a sheriff's SWAT team taking him into custody, authorities said.

Big picture view: Erik Gordon Shunn was arrested Aug. 29 after Clackamas County sheriff's deputies responded to a report of an armed neighbor firing at workers cutting down trees in unincorporated Clackamas County near Oregon City.

Witnesses initially estimated that Shunn fired approximately 20 rounds at the tree-company employees.