Will RGIS Hire Summer/Temporary Staff?

I just got contacted by email to schedule an interview. From reading the job descriptions on RGIS's website, it seems like they're looking for "career-minded" people, long-term staff. But I go to college a couple hours away from where I will be living at home all summer. So, obviously, I can't work during the school year. I would only be available during the summers. ALSO, I won't be out of school and available to start working until about three weeks after my interview date.

Do I have a chance? Will they consider hiring me? Or should I not waste my time driving two hours there and back on a school day and missing classes for the interview?