Little boy standing on a street with a Denholm sign in one hand and a toy trumpet in the other hand.

William Dougherty, Richard Kneip's running mate in the 1970 election, isstanding next to a podium holding a framed picture of John Kennedy at a campaign event. The podium has a sign attached to the front saying Vote Dougherty Lt. Governor.

Representative Jim Abourezk, Senator George McGovern, and Representative Frank Denholm in a meeting about the Oahe Irrigation Project on the Missouri River in central South Dakota.

Former Assistant Secretary of Interior Ken Holum, Representative Jim Abourezk, Representative Frank Denholm (standing), and Senator George McGovern in a meeting about the Oahe Irrigation Project on the Missouri River in central South Dakota.

Campaign rally for the South Dakota Democratic Party. There is a parade of people, some are holding campaign signs and other are playing musical instruments in a band.

Group of people holding campaign signs at a South Dakota Democratic Party campaign rally.

Richard Kneip is dancing with a woman at a campaign event.

Richard Kneip is speaking to a Rotary Interational gathering. Frank Denholm is seated at the table to the left of Kneip.

Richard Kneip at a podium speaking to a group at a campaign event. Frank Denholm ia seated behind him.

South Dakota Governor Richard Kneip greeting Congressman Frank Denholm at an event.

South Dakota Governor Richard Kneip, Congressman Frank Denholm, and others are all holding shovels at a ground breaking ceremony.

South Dakota Governor Richard Kneip, Congressman Frank Denholm, and others are all holding shovels at a ground breaking ceremony.

Richard and Nancy Kneip at a campaign event.

Group of people at an event. Some are sitting, some standing.

Millie Denholm is working with campaign volunteers. There are balloons on a table Elect Frank Denholm for U.S. Congress.

Millie Denholm and other congressional wives are with a large group Korean women.

Millie Denholm and another woman standing in front of Democratic campaign headquarters.

Millie Denholm at a campaign event. She is smiling while people around her at applauding.

Two men in U.S. Capitol committee hearing room. One is holding a poster about ERTS television spectral ranges.

James Abourezk is at the front of the room speaking to constituents. Frank Denholm is seated in a chair next to Abourezk.

Neon Holiday Inn sign welcoming Frank Denholm and John Ryan for an event.

George McGovern at a campaign event for Frank Denholm.

Frank Denholm's office staff at work in his Washington, D.C. office.

Staff member with a cigar in his mouth typing on a typewriter in Frank Denholm's Washington, D.C. office.

Staff member typing on a typewriter in Frank Denholm's Washington, D.C. office.

Staff member talking on a telephone in Frank Denholm's Washington, D.C. office.

Staff member with a cigar in his mouth typing on a typewriter in Frank Denholm's Washington, D.C. office.

Staff member working in Frank Denholm's Washington, D.C. office.

Frank Denholm, Dick Kneip, Wayne Hauschild at an event.

Frank Denholm won first prize in the most handsome category during the Hobo Day in 1955.

Frank Denholm won first prize in the most handsome category during the Hobo Day in 1955.

Frank Denholm with two Yankton, South Dakota students.

Frank Denholm in a room with three men.

Frank Denholm working with two members of his staff at his desk.

Frank Denholm working with two members of his staff at his desk.

Frank Denholm working with members of his staff at his desk.

Frank Denholm with a member of his staff in Denholm's office.

Frank Denholm working with two members of his staff at his desk.

Frank Denholm working with two members of his staff at his desk.

Frank Denholm with a member of his staff in his office.

Frank Denholm with his office staff in his Washington, D.C. office.

Frank Denholm standing with constituents on the steps of the U.S. Capitol in Washington, D.C.

Frank Denholm standing with constituents on the steps of the U.S. Capitol in Washington, D.C.

Frank Denholm stands with two constituents on the steps of the U.S. Capitol in Washington, D.C.

Frank Denholm with Mark Small, Jeannie Denholm, James Antonen, and Grant Herfindahl, on the steps of the U.S. Capitol in Washington, D.C.

Frank Denholm standing with constituents on the steps of the U.S. Capitol in Washington, D.C.

Frank Denholm standing with constituents on the steps of the U.S. Capitol in Washington, D.C.

Frank Denholm standing with constituents on the steps of the U.S. Capitol in Washington, D.C.

Frank Denholm stands with two constituents on the steps of the U.S. Capitol in Washington, D.C.

Frank Denholm seated at a desk in his Washington, D.C. office. There is a group of constituents standing behind him.

Frank Denholm standing with two constituents at a campaign event.

Frank Denholm standing with two constituents at an outdoor event.

Frank Denholm is mingling with constituents at an outdoor event.

Frank Denholm with Floyd R. and Katie Kuhns.

Frank Denholm with three senior citizens at a campaign event.

Frank Denholm is with constituents at an event. They are standing in front of an airplane.

Frank Denholm with Floyd Rasmussen and Katie Kuhns at an event.

Frank Denholm with two constituents at a campaign event.

Frank Denholm with a Catholic priest, and member of the VFW, and another man.

Frank Denholm with constituents at an event.

Frank Denholm with constituents in a private home.

Frank Denholm shaking hands with a constituent.

Frank Denholm with constituents at an event.

Frank Denholm with Floyd R. and Katie Kuhns.

Frank Denholm with Mrs. Donald Jenten and Ilene Griffin at an event.

Frank Denholm with constituents at an event.

Frank Denholm with constituents at an event.

Frank Denholm speaking to constituents in a café.

Frank Denholm standing outside a building with two constituents.

Frank Denholm visiting with constituents in a restaurant.

Frank Denholm with a group of constituents.

Frank Denholm talking to constituents in a restaurant.

Frank Denholm with a of people in a building.

Frank Denholm with constituents in an office.

Frank Denholm seated at a picnic table talking with constituents. He is looking at a sheet of paper.

Frank Denholm seated at a table visiting with constituents at an event.

Frank Denholm seated with constituents in a café.

Frank Denholm with a group of constituents in a private home.

Frank Denholm having coffee with constituents in a private home.

Frank Denholm with constituents in a restaurant.

Frank Denholm sharing a meal with a group of constituents in a restaurant.

Frank Denholm standing with two constituents at a campaign event. His hands is on the woman's shoulders.

Frank Denholm with two constituents standing by a horse trailer.

Frank Deholm with Fay and Gene VanHove.

Frank Denholm is with constituents on the tarmac of an airport. They are standing in front of an airplane.

Frank Denholm with constituents at an event in a gymnasium.

Frank Denholm with constituents at an event. Denholm is shaking hands with a woman.

Frank Denholm with constituents at an event. Denholm is shaking hands with a woman.

Frank Denholm talking with constituents in a restaurant.

Frank Denholm greeting constituents at an event.

Frank Denholm with constituents in a restaurant.

Frank Denholm having coffee with constituents in a restaurant.

Frank Denholm being served a cup of coffee by a woman.

Frank Denholm talking to constituents in a restaurant.

Frank Denholm standing outside by a building with two constituents.

Frank Denholm with a representative of the Union Label Council.

Frank Denholm with a large tour group on the steps of the U.S. Capitol

Frank Dehnolm greeting a young supporter at a campaign event. A young man stands behind them.

Frank Denholm and a man standing outside. Denholm is standing next to a horse.

Frank Denholm (right) with a standing outdoors. There is a brown and white building in the background.