Is it within my rights to ask for any and all records pertaining to my son, including any testing they've done, which I have not seen results for?

Our school is somewhat aloof and clueless when it comes to special needs/circumstances from what I hear. It's a WONDERFUL city school district, but I hear that if they don't want to service you (for whatever reason, but especially related to special needs), they'd rather kick you out and send you to the local county school.