A Chinook helicopter piloted by Matthew Greathouse visited Seward High School April 14 as part of the school's technology day. Greathouse spent time teaching physics and math classes and giving tours of the helicopter to SHS students. The rest of the flight crew was Dallas Bundy, Brandon Robinson and Nicholas Benes, who is from Valparaiso and graduated from East Butler High School. Greathouse is the son of Dave Greathouse, one of the guidance counselors at Seward High.