Racers heating up the holiday

Racers heating up the holiday

MARION, S.D. (KELO) — Engines are heating up the Independence Day holiday at Thunder Valley Dragways. "We have a full schedule. Today, we'll start with high school junior street, junior dragsters," track manager Cherrie Engbrecht said. More than 200 racers are expected to fly down the track this weekend. Britt Aaseby is one of those getting behind the wheel, driving a 1990 Mustang. More than a mustang, it was his son Dylan's car. Dylan died by s…