DENVER — Someone has spray-painted swastikas on at least one window of President Barack Obama’s campaign office in Conifer, southwest of Denver.

KUSA-TV in Denver reports the building’s owner says the vandalism happened overnight.

Additional Photos

This photo provided by Courtney Grimm shows the shattered glass outside of President Barack Obama's Denver campaign office on Friday, Oct. 12, 2012. Denver police say someone gired a shot through the window of the campaign office while people were inside the office. On Friday, Oct. 19, 2012, someone also spray-painted swastikas on President Barack Obama's campaign office in Conifer, Colo. (AP Photo/Courtney Grimm)

Jefferson County Sheriff’s spokesman Mark Techmeyer tells The Denver Post that a deputy who went to the office Friday found other windows and five campaign signs also were damaged, but he didn’t know the details.

Last week, a shot was fired through the window of an Obama campaign office in Denver.

The campaign hasn’t comment on the latest incident.