The ADA Companion Guide: Understanding the Americans with Disabilities Act Accessibility Guidelines (ADAAG) and the Architectural Barriers Act (ABA)
MARCELA ABADI RHOADS, AIA, RAS, is a registered architect and a registered accessibility specialist based in Texas. As owner of Abadi Accessibility, abadiaccess.com, Rhoads assists design professionals and building owners with accessibility consultation on all phases of design and construction. She also helps educate practitioners and the public about accessibility through seminars, blogs, and a monthly newsletter.