BROKEN ARROW, Okla. (AP) -- The director of the non-profit organization Junior Achievement of Oklahoma has been arrested for child pornography.

Police in Broken Arrow say 54-year-old Greg Boyd of Broken Arrow was arrested Saturday and his personal computer taken by officers acting on a tip from a confidential informant. A police report says investigators found seven videos and 11 images of children involved in apparent sexual activities that appeared to have been downloaded from a Web site.

Boyd is free on $20,000 bond. Jail records did not indicate whether he has an attorney.

Junior Achievement teaches finance and business to children. The organization released a statement Monday saying Boyd has resigned and that the allegations are not related to any activities associated with the organization.