A judge Thursday revoked bail for the son of Interior Secretary Manuel Lujan Jr. and ordered him held in jail after a woman said he broke into her apartment during the weekend, threatened her with a shotgun and raped her.

Robert Jeffrey Lujan, 28, was held in the Alexandria City Jail after his arraignment. A judge revoked his $2,000 bail after a prosecutor said Lujan was a danger to the community.A preliminary hearing was scheduled for Friday.

The younger Lujan, who was arrested Wednesday, was convicted on a cocaine charge in 1983 and has been treated for an alcohol problem.