ASC-Howe Shuttle Schedule and Location Spring Semester 2020 Given the current situation with COVID-19 at ISU, the Applied Sciences Complex (ASC) Shuttle Serivce will be suspended until further notice. Sorry for the inconvenience this may cause. Update/changes will be posted as soon as they become available. For questions or concerns, please call (515)294-5813, or email ascshuttle@iastate.edu.