many of today’s young people neither understand nor respect the importance of property rights in a free society.. ... Philadelphia .. at least 30 police officers have been injured in the violent unrest, while dozens of people have been arrested for rioting or vandalism. Mobs have descended on Walmart and rushed out carrying TVs, while other agitators ransacked Footlocker for new sneakers. The full number of businesses ravaged by the destruction is increasing and still being tallied. ... This latest outbreak simply adds to the thousands of businesses, from Chicago to Minneapolis and beyond, that have been rioted, ransacked, burned...