Presidency of Jimmy Carter a party platform calling for the establishment of a national health insurance program, Kennedy refused to concede. He instead called for an "open convention", in which delegates would be free to vote for the candidate of their choice regardless of the result in the primaries. Carter's allies defeated Kennedy's maneuverings at the 1980 Democratic National Convention, and Carter and Vice President Mondale won re-nomination. Despite Kennedy's defeat, he had mobilized the liberal wing of the Democratic Party, which would give Carter only weak support in the general election. The 1980 Republican presidential primaries quickly developed into a two-man contest between
Jimmy Carter a full recovery was initially said to be "excellent". On August 12, however, Carter announced he had been diagnosed with cancer that had metastasized, without specifying where the cancer had originated. On August 20, he disclosed that melanoma had been found in his brain and liver, and that he had begun treatment with the immunotherapy drug pembrolizumab and was about to start radiation therapy. His healthcare is being managed by Emory Healthcare of Atlanta. The former president has an extensive family history of cancer, including both of his parents and all three of his siblings. On December 6, 2015, Carter