Maryland Labor and Employment Section 8-216
§ 8-216.
  (a)   Except as provided in subsection (b) of this section, employment is not covered employment if performed:
    (1)   in a facility that:
      (i)   carries out a program of rehabilitation for individuals whose earning capacity is impaired by age, physical or mental disability, or injury; or
      (ii)   provides compensated work for individuals who, because of their physical or mental disability, cannot be employed readily in the competitive labor market; and
    (2)   by an individual who receives that rehabilitation or compensated work.
  (b)   Employment is covered employment if performed by a blind or other severely handicapped employee of Blind Industries and Services of Maryland.