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:
Current Condition: overcast clouds
Feels Like: 14.45˚F
Wind Speeds: 4.59mph
Weather humidity: 95%
Chance of Precipitation: %
Monday through Thursday 7:45-3:30; Friday 7:45-2:30.