PLAINS: Jimmy Carter celebrated his 100th birthday on Tuesday — the first ever US president to reach the century mark and another extraordinary milestone for the one-time peanut farmer who found his way to the White House. Carter’s longevity — he began hospice care at his home in Plains, Georgia, more than 19 months ago — has defied all expectations. No longer regularly appearing in public, the Democratic ex-president will spend his birthday in the home he and his late wife Rosalynn had built in Plains in the 1960s. It will include a lunch with some 20 members of his extended family, according to the Atlanta Journal-Constitution. President Joe Biden, in a video posted on his official X account, hailed Carter as a “beloved friend” and “one of the most influential statesmen” in US history. “Your hopeful vision of our country, your commitment to a better world and your unwavering belief in the power of human goodness continues to be a guiding light for all of us,” he said.