Two men, one of them from Maine, have been indicted on federal charges in connection with home invasions in Dover and Rochester, N.H.

Authorities say Roger Guilbault, 46, of Kittery, and Anthony Sawyer, 49, of Rollingsford, N.H., were indicted on charges of conspiracy to commit robbery and using a gun during a violent crime in a Dover home robbery on New Year's Day.

Sawyer also was charged with robbing a home in Rochester in May and a drug offense. Guilbault also is charged in a gun theft in Portsmouth.