New Year, New Bucket List! Farewelling Founder Karen Bussentravels to California to the home of Dierdre Wolownick, extreme climber and author of “The Sharp End of Life: A Mother’s Story.” Over strawberry cake and coffee, Dierdre tells Karen the fascinating story of how she became, at age 66, the oldest woman to climb Yosemite’s monstrous “El Capitan,”which she did at the side of her son, the world’s most famous free-solo climber (and subject of the movie “Free Solo”) Alex Honnold. She talks marriage, living without fear, and pursuing your dreams, no matter your age or stage in life.