The Fair Sentencing Act of 2010 (Pub.L. 111–220 (text) (PDF)) was an Act of Congress that was signed into federal law by United States President Barack Obama on August 3, 2010 that reduces the disparity between the amount of crack cocaine and powder cocaine needed to trigger certain federal criminal penalties from a 100:1 weight ratio to an 18:1 weight ratio and eliminated the five-year mandatory minimum sentence for simple possession of crack cocaine, among other provisions. Similar bills were introduced in several U.S. Congresses before its passage in 2010, and courts had also acted to reduce the sentencing disparity prior to the bill's passage.