http://abc13.com/news/deaf-woman-sues-taco-bell-over-drive-thru-orders/1431520/

http://losangeles.cbslocal.com/2016/05/16/wendys-eyeing-self-service-kiosks-in-effort-to-cut-labor-costs/

http://finance.yahoo.com/news/fast-food-workers-becoming-obsolete-182914617.html