396 A.2d 856 The School District of Pittsburgh et al., Appellants v. Robert and Alexis Rankin, Minors, by Amanda Rankin, their mother et al., Appellees. Robert and Alexis Rankin, Minors, by Amanda Rankin, their mother et al., Appellants v. The School District of Pittsburgh et al., Appellees. Commonwealth Court of Pennsylvania.Argued October 31, 1978 December […]