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U.S. President Barack Obama delivers remarks about the error-plagued launch of the Affordable Care Act's online enrollment website in the Rose Garden of the White House October 21, 2013 in Washington, DC.
Many Americans who bought their own plans in the private market are finding that some insurance plans are being cancelled because they don't meet the minimum requirements under the law.
There are proposals in Congress, from both Republicans and Democrats to fix this, but some worry they may do more harm than good. Here to try and help us understand this is Sam Baker, health care correspondent for National Journal.