Chat with us in Facebook Messenger. Find out what's happening in the world as it unfolds.

Registered nurse Susan Eager discusses medication with a patient during a house call on March 26, 2012 in Denver, Colorado. The Supreme Court Monday began hearing three days of arguments over the 2010 health care overhaul, which is expected to affect the entire health industry. Eager works for the Dominican Sisters Home Health Agency, a non-profit that performs thousands of home visits each year for needy patients in the Denver area. The agency, funded by private donations and grants, says it helps keep patients, mostly seniors, living in their homes longer, saving federal programs like Medicare millions of dollars each year. It provides home health care without charge to people with chronic diseases and gives preventative services usually not currently covered by insurance. (Photo by John Moore/Getty Images)
Registered nurse Susan Eager discusses medication with a patient during a house call on March 26, 2012 in Denver, Colorado. The Supreme Court Monday began hearing three days of arguments over the 2010 health care overhaul, which is expected to affect the entire health industry. Eager works for the Dominican Sisters Home Health Agency, a non-profit that performs thousands of home visits each year for needy patients in the Denver area. The agency, funded by private donations and grants, says it helps keep patients, mostly seniors, living in their homes longer, saving federal programs like Medicare millions of dollars each year. It provides home health care without charge to people with chronic diseases and gives preventative services usually not currently covered by insurance. (Photo by John Moore/Getty Images)

    JUST WATCHED

    How your vote affects your health care

MUST WATCH

How your vote affects your health care

Dr. Sanjay Gupta gives a side-by-side comparison of Obama and Romney's health care plans.

How your vote affects your health care

Dr. Sanjay Gupta gives a side-by-side comparison of Obama and Romney's health care plans.