Ill. Dept. of Healthcare and Family Services says it has collected more than $1.4 billion in child support for the first time in state history.  The agency now can suspend or revoke the drivers license of a parent until child support is paid.

http://www.pantagraph.com/news/state-and-regional/illinois/illinois-collected-billion-in-child-support/article_2baa084e-2cdf-5511-a317-07a492a93ffd.html