(Undated)  --  More than a month after armed demonstrators began occupying an Oregon wildlife refuge, there's word that Nevada rancher Cliven Bundy could be on his way to the state.  A Nevada lawmaker tells Oregon Public Broadcasting that the controversial Bundy may go to demonstrate on behalf of his sons Ammon and Ryan as well as the remaining four occupants at the Malheur National Wildlife Refuge.  Police arrested the Bundy brothers along with other leaders of the occupation late last month.  Cliven Bundy made headlines in 2014 when he and armed protesters engaged in a standoff with federal agents over cattle grazing fees at his ranch outside Las Vegas.