Q: Was Joe Arpaio, the former Maricopa County, Arizona, sheriff, appointed to finish John McCain’s term in the Senate?
A: No. That claim is made up — the Arizona governor has not yet named a replacement.
Q: Did border patrol recently discover a large cache of guns on the Arizona border?
A: No. A chain e-mail making that claim shows pictures of a seizure by the Mexican Army about 70 miles south of the Texas border.