E-Verify is in effect. See article below for details and status. Also see a link to FAQs on e-Verify:

Disputed E-Verify rules go into effect by Chris Strohm, Congress Daily. A coalition of business groups continued to wage a legal battle today as a government mandate took effect requiring federal contractors to verify the immigration status of employees working on government projects.
Full story: http://www.nextgov.com/nextgov/ng_20090908_5037.php?oref=rss?zone=NGtoday

To view FAQs about this ruling, go to: http://www.uscis.gov/portal/site/uscis/menuitem.5af9bb95919f35e66f614176543f6d1a/?vgnextoid=4ee4be0cbcf90110VgnVCM1000000ecd190aRCRD

Click on the News title to view a User Manual for Federal Contractors.