It often causes freezing fog, or sometimes hoar frost. White frost resembles a heavy coating of hoar frost with big, interlocking crystals, usually needle-shaped. This is how frost and hoar frost form on the ground or other surfaces. "ere-well", meaning "hoar or white spring". The term is also known as har, hare, harl, harr and hoar. When offered the opportunity to challenge longtime Republican Senator George Frisbie Hoar, he refused. Grant's Attorney General, Amos T. Akerman, who replaced Hoar, was zealous to destroy the Klan. All presidents from Leonard Hoar through Nathan Pusey were graduates of Harvard College. Ulysses S. Grant nominated Ebenezer R. Hoar to a new seat on the court. The episode was written by Steven Moffat and directed by Peter Hoar. Alexander married Rebecca Hoar in July 2005 in Chippenham. Congressman Samuel Hoar gave the dedication address. The feature, also known as the Hoar Stone, is a scheduled monument. William P. Hoar has been active as a writer for the Society. Garfield immediately called to chairman Hoar to raise a question of order.