Randy Grandstaff, age 69 of Marshalltown, Iowa, died on Tuesday, October 13, 2020 at his home with his family by his side. A private family service with military honors will be held at a later date. Randy is survived by his wife of 45 years, Setsuko Grandstaff of Marshalltown; their children, Sonya Grandstaff of Montezuma, Scott Grandstaff of Grinnell, and Virginia Grandstaff of Marshalltown; several grandchildren; and his siblings, Diane Grandstaff of Grinnell, Dan Grandstaff of Mason City, Iowa, and Megan Mart of Grinnell. He was preceded in death by his parents.