- Some schools will be closed for the week because of the protest
- "If force is used against us, we would defend ourselves," protest spokesman Ammon Bundy says
- Protesters are upset about the punishment of two ranchers who they say refused to sell land
- The ranchers were convicted of arson; prosecutors said they torched public land
(CNN)Armed anti-government protesters have taken over a building in a federal wildlife refuge in Oregon, accusing officials of unfairly punishing ranchers who refused to sell their land.