463 A.2d 77 Thomas A. Leonard et al., Petitioners v. Richard L. Thornburgh, Governor et al., Respondents. Commonwealth Court of Pennsylvania. July 19, 1983. Taxation — Equity — Judicial Code, 42, Pa. C. S. § 761(a)(1) — Original jurisdiction — Preliminary injunction — Burden of proof. 1. A chancellor in equity possesses the broad and […]