Standing in awe at the unique oil paintings in the Birger Sandzén Memorial Gallery in Lindsborg, I realized the Swedish-born artist's signature use of vivid colors and bold brushwork reminded me of a mural in the Belleville Post Office I'd seen as a child. Gallery Director Larry Griffiths said Sandzén painted murals in post offices in Halstead, Lindsborg and Belleville as part of the Works Progress Administration program in the 1930s. It's no wonder I have grown to love Sandzén's paintings, especially the larger pieces found in the gallery that bears his name.