ADA Laws & Docs

ADA Ticket Sales Policies
http://www.ada.gov/ticketing_2010.htm

US Government ADA Standards 2010
http://www.ada.gov/regs2010/2010ADAStandards/2010ADAstandards.htm

Venue Seating Requirements ADA 2010
Excerpt from the above regarding seating from the US Government ADA Standards 2010

ADA Americans with Disabilities Act of 1990
For facilities built and not remodeled before 2010
http://www.ada.gov/pubs/adastatute08.htm

Comparison: 2010 and 1991 ADA Standards for Accessible Design
http://www.newenglandada.org/sites/default/files/technical_requirements_1.pdf