Cerro Gordo County, Iowa which rock and roll stars Buddy Holly, Ritchie Valens, and J.P. "The Big Bopper" Richardson, along with their pilot Roger A. Peterson, were killed on February 3, 1959. The site is in Grant Township, in the northwestern part of the county. According to the U.S. Census Bureau, the county has a total area of , of which is land and (1.2%) is water. The Cerro Gordo County Sheriff's Office is headed by Sheriff Kevin Pals. The Sheriff's Office provides law enforcement, performs investigations, executes legal processes such as writs, and is responsible for operating the county jail and for inmates
Ritchie Valens hospitalized with severely frostbitten feet, and several others, including Valens and the Big Bopper, caught the flu. The show was split into two acts, with Valens closing the first act. After Bunch was hospitalized, Carlo Mastrangelo of the Belmonts took over the drumming duties. When Dion and the Belmonts were performing, the drum seat was taken by either Valens or Buddy Holly. A surviving color photograph shows Valens at the drum kit. Black and white photos found in 2014 taken by Mary Gerber on February 2, 1959, which are on display at the Surf Ballroom show Buddy Holly playing drums