But by the late 1990s,
at least a dozen state governors had built their education reform platforms around the idea, and it had become a federal priority under the Clinton administration.
At least a dozen states require teachers to pass a state - approved performance exam before they receive a credential, and some teacher preparation programs in more than 20 other states have chosen to participate in an assessment.
Department of Homeland Security Secretary John Kelly said the operations, conducted
in at least a dozen states, were routine and consistent with regular operations.
At least a dozen states have organized copycat tours, but none of them matches the RAGBRAI in size or gusto.
At least a dozen states and the District of Columbia already have such laws.
Officials in
at least a dozen states are interested in a version of a parent trigger, including Chicago's mayor, Rahm Emanuel.
Since the 2015 legislative session convened last month,
at least a dozen states have introduced bills that effectively increase bureaucratic red tape and stall states from submitting compliance plans to the Environmental Protection Agency (EPA).
In fact, there has been legislation mulled in
at least a dozen states that would effectively eliminate alimony, or at least lifetime alimony.