Smith's contributions have been honored with a number of tributes by Russians and by the people of her home state of Maine. A monument to her was built in Moscow; "Samantha Smith Alley" in the Artek Young Pioneer camp was named after her in 1986. The monument built to Smith was stolen by metal thieves in 2003 following the dissolution of the Soviet Union in 1991. In 2003, Voronezh retiree Valentin Vaulin built a monument to her without any support from the government. The Soviet Union issued a commemorative stamp with her likeness. In 1986 Soviet astronomer Lyudmila Chernykh discovered asteroid 3147, which she named 3147 Samantha. Danish composer Per Nørgård wrote his 1985 viola concerto "Remembering Child" in memory of Smith. A diamond found in Siberia, a mountain in the former Soviet Union, a cultivar of tulips and of dahlias, and an ocean vessel have been named in Smith's honor. In 1985, a peace garden was established in Michigan along the St. Clair River to commemorate her achievements. In Maine, the first Monday in June of each year is officially designated as Samantha Smith Day by state law. There is a bronze statue of Smith near the Maine State Museum in Augusta, which portrays Smith releasing a dove with a bear cub resting at her feet. The bear cub represents both Maine and Russia. Elementary schools in Sammamish, Washington, and in Jamaica, Queens, New York City, have been named after Samantha. In October 1985, Smith's mother founded The Samantha Smith Foundation, which fostered student exchanges between the United States and the Soviet Union (and, after December 1991, the ex-Soviet successor states) until it became dormant in the mid-1990s. The Foundation was formally dissolved in 2014 after two decades of dormancy.