No otherwise qualified individual with a disability in the United States, as defined in section 706(8) of this title, shall, solely by reason of
her or his disability, be excluded from the participation in, be denied the benefits of
, or be subjected to discrimination under any program or activity receiving Federal financial assistance...." [29 U.S.C. §794(a), 34 C.F.R. §104.4(a)].
Who is covered by Section 504?