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The LEAD Center is dedicated to providing an accessible website for all users and strives to provide accessible information to all users, including people using assistive technology. While the LEAD Center aims to provide all materials on its website in accessible formats, the LEAD Center cannot guarantee the accessibility of third-party materials on third-party websites.

The LEAD Center website meets the website requirements of Section 508 of the Rehabilitation Act as well as some A-level and AA-level compliance, under the W3C WCAG 2.0 (Web Content Accessibility Guidelines).

The LEAD Center website has been tested for accessibility and usability with assistive technology devices including screen readers, screen magnifiers and alternative input devices. The LEAD Center website has also been tested using various web browsers including Internet Explorer and Firefox.

Some documents on the LEAD Center site are provided in Microsoft Word or Adobe PDF.  Download the Acrobat Reader.

If you have any questions about accessibility, please email us at or call 202-296-2040.