(Reuters) - U.S. and state officials in Oregon on Wednesday set up checkpoints around Malheur National Wildlife Refuge, where an armed group pledged to prolong its standoff with the government a day after one protester was killed and eight others were arrested.
Authorities said the new security involves a series of checkpoints along key routes into and out of the refuge, and was made out of an "abundance of caution" to protect the public and law enforcement. Only ranchers who own property in the area will be allowed in and anyone coming out of the refuge will have to show identity and have their vehicle searched.