Nearly a third of American workers don't get paid for sick days.
As the flu spreads nationwide, that's going to put more people at risk from those who can't afford to stay home.
More than 22,000 people are sick with the flu across the country.
Experts keep saying if you're sick, stay home.
Evangelist Franklin Graham prayed on a sidewalk outside the Pentagon Thursday after his invitation to a prayer service inside was withdrawn because of comments that insulted people of other religions. More>>