 Hot dog eating champion Joey Chestnut disinvited from the contest he's been dominating for years and the return of an 80s classic. As Eddie Murphy and the gang make a comeback, a look at the work of some real life Beverly Hills cops. To be able to look above and to be able to react to crimes as they happen. Their high tech tactics to keep crime down in one of the most famous zip codes in the country. All Ahead on Perspective.