judge the law

The police have been in the news a lot for poor decisions and actions. One being about, Ahmed, the 14 year old arrested (detained) for bringing a home made  clock into school. Initially accused of bringing in a bomb despite one teacher knowing it was a clock. The Other incident was the James Blake situation where because of "misidentifying" former tennis pro James Blake was tackled by officers. NYPD Union Chief declared that only officers should be able to criticize police actions.  He resorts to name calling and claims people judging his officers is unjust.