Well, the wheels of justice are turning ‑ or for the Pakistan Tehreek Insaaf (PTI) they’re churning ‑ and the immediate tension and upheaval (nothing new for the PTI) are all the more palpable given the damning sentence of 10 years in jail, passed on former Punjab province’s PTI governor Umar Cheema, Dr. Yasmeen Rashid, Ejaz Chaudhry and Mian Mahmood-ur-Rasheed. …