It seems almost any crime can be excused or ignored if the perpetrator is a Democrat. A married Democrat mayor can be caught smoking crack cocaine with a prostitute and, even after he is convicted and sentenced to prison, manage to return to public office. A married Democratic senator who leaves a party with a single young woman and gets into a drunk-driving accident that kills her does not merely avoid jail time, but retains his Senate seat and indeed goes on to become one of the most powerful politicians in his party. Wholesale corruption, election fraud, kickbacks, bribery, espionage,...