Whoa!
I'm utterly against an education requirement for a simple reason....it lines the pockets of colleges for a worthless education.
A CJ degree teaches nothing a cop won't learn from experience in time. So, every cop having to have a CJ degree to be hired makes all of them the same. Likewise, a diversity in education makes a department more effective. One guy having an engineering degree, another with a math degree, etc. gives a way for a department to utilize people with a variety of skills and backgrounds.
I'm not even in favor of a minimal education because it isn't how "smart" a cop is, but how well they understand their duties and limitation of power. I've seen "educated" cops that are nothing more than robots. A piece of paper doesn't ensure they are a good cop.
I do support a higher minimal age. Since the military is favored so much, I'd place it at 21. 19 is too young to be entrusted to be a cop. Gives an applicant time to establish another line of work since law enforcement hiring is anything but fair. If a guy can't hold a stable job or at least have good references, he won't have a chance anyway.
The real problem is that hiring is still politically-based. Knowing someone is the real way in, so having credentials doesn't mean jack. The reform has to be in how people get hired, not what their qualifications are (academic-wise).