Yesterday's visit by President George Bush to South Dakota had a clear and definite purpose, to raise money for Congressman John Thune. Thune is challenging incumbent Democrat Tim Johnson for the United States Senate. President Bush held a a private round table discussion with farmers. He also addressed a public rally for seven thousand people during his seven hour visit to Sioux Falls. Many saw the visit for what it was, a Republican president campaigning for a Republican senate hopeful. Still others saw the president's visit as a missed opportunity to talk about issues. We have two reports - the first from Mainstreet Radio's Cara Hetland: