For Mac OS users, there is a system setting that may not allow you to tab onto several types of elements in a web page. To change this setting:
June 24 – August 23: CLOSED August 26 – September 2: 9:00 a.m. – 2:30 p.m. (closed for lunch 12-1 p.m.) Regular office hours resume September 3: 7:30 a.m. – 3:00 p.m.
Office Hours: Monday | 7:30 am – 2:00 pm Tuesday-Friday | 7:30 am – 3:00 pm