BEMIDJI — It was Father’s Day at Bemidji Speedway on Sunday, with dads on the track and in the stands. A great field of cars and an excellent crowd enjoyed a fun and exciting night at the track. There were five first-time winners in the seven classes racing that highlighted the night. Meet the Drivers Night will be on Sunday, June 28, with drivers lining up the front straight beginning at 4:30 p.m. Kids and fans of all ages will be allowed down …