From Truth in American Education at:
http://truthinamericaneducation.com/common-core-state-standards/common-core-complaint-filed-with-oregon-attorney-general/,
Excerpt:
"The complaint accuses Rob Saxton, Deputy Superintendent of Public Instruction and the Oregon School Board Association (OSBA) of coercion under ORS 163.275, and bribery under ORS 162.015 as exhibited in the Guide to Common Core State Standards andpresentations to school administrators."
"The complaint suggests that the Guide illegally threatens school districts with repercussions if they don’t adopt CCSS."
FULL COMPLAINT AS FILED is in above article link.