US Investigations Services, Inc. (USIS) invitation for USIS agreement to acquire HireRight investor conference call

FALLS CHURCH, Va., June 12, 2008 – US Investigations Services, Inc. (USIS) will conduct an investor conference call at 11:30 a.m. Eastern, Tuesday, June 17, 2008. USIS Chief Executive Officer Randy Dobbs and Chief Financial Officer David Kaminsky will discuss information about the agreement to acquire HireRight, Inc., which was released after market close on Monday, June 9.

Qualified participants can access call-in information on the company’s Intralinks Website that can be accessed through the USIS Investor Relations location on the corporate web site at www.usis.com.

Investor Contact:
Bart Witteveen: office 703-637-1670;
e-mail, bart.witteveen@usis.com

Media Contact:
Michael John: office 703.637.1694, mobile 703.343.3325,
michael.john@usis.com

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Established in 1996, USIS (www.usis.com) is a worldwide provider of total client solutions in human resources, investigations, and security services to businesses, federal agencies, and institutions. USIS, headquartered in Falls Church, Va., offers a broad range of services including background investigations and drug screening solutions, security and related professional services, and national security related staffing and training.