The rightwing League party on Tuesday dropped calls for the 'remigration' of a man accused of killing a pizzamaker in Reggio Emilia after the alleged murderer turned out to be Italian and not a migrant as had initially been reported on social media.     The suspect, a 42-year-old Reggio man with drug addiction and mental issues, allegedly stabbed to death 67-year-old pizzamaker Raffaele Stipa Monday evening after his demand for an umpteenth free pizza was turned down.     The local chapter of