I am ok with the police starting to be like a military unit.
When you got groups laughing and have joyful tears and glee by punching out white people like in this video:
http://www.cnn.com/video/?/video/us...pkg-police-punch-take-down-man-at-walmart.hln
Then yes you deserve to have those police to be armed with AK-47
But then I am sure they would start crying. WHY WHY! We were all just having a good time knocking you white people out! Why did you have to hurt us?!?!? We did nothing wrong! We did nothing wrong!
You come across here as someone with serious racist problems.
That's the real issue. But let's note a couple of specific points you're wrong on.
1. Neither knock-out fights nor anything you can point to justify the militarization of police. Police could be just as effective against 'knock-out' criminals without guns, or with revolvers. Shotguns, rifles, military weapons, automatic weapons, military vehicles, SWAT teams, are all overkill for policing the issue.
Just as some people watch auto racing hoping for exciting crashes, you sound like you hope the police use military hardware against the people you hate so much.
Let's be clear - I hate the (very rare) cases of thuggish actions like you cite. It's mindless, immoral, evil behavior. I want the people who do it caught and punished.
The issue isn't about being for punishing that behavior or not. It's about whether your reaction unleashes your racism and makes you irrational about things like military police.
2. Selectivity of what you're concerned about.
For example, historical discrimination leads to unfair poverty and ongoing unfair situations for black people. Criminal justice, from the police the courts, have things that are unfair to black people, from enforcement actions to sentencing to convictions. For example, studies say African-Americans use illegal drugs at similar rates to white Americans, but they're convicted four times as much. Where is your outrage at all kinds of injustices against black people? I suspect only silence, because racism makes you care only about one side.
That's how the irrationality of racism can affect you - you're not wrong to be angry about the behavior you cited, but you are wrong for it to fuel large race hatred, to weigh it far more than its share of problems in society, to make you an agent of immoral behavior yourself as you support injustice to a group you hate as somehow 'getting even'.
For example, two black men were freed days ago after 30 years in prison for crimes they did not commit. A reasonable reaction to that is to feel sympathy, and anger at the wrong, and to consider how to improve the system to avoid that (But I'll note that Supreme Court Injustice Antonin Scalia cited one of them as justification for the death penalty). But a racist might respond with something like 'well, that makes up for a little bit of the wrong those people do and don't get caught for.'
I see a lot of poisonous racism in your comments just behind them.
This issue of police militarization is nothing like the advancement of Nazism, but your thinking has something in common - it shows how such poisonous hate can make the hater blind to being used for the increase in state power when that power is used to oppress an enemy they hate - Jews in Germany (with others), or blacks in this case.
The hate blinds you to issues of justice. It warps your sense of proportion, and causes you to want bad things for innocent people. Making you as bad or worse than the thugs. Not in intent - you don't think you want innocent people hurt - but in result. When the problem of police militarization you want hurts innocents, and it does, you're not on the right side of the issue, you're demanding more to happen.
There's a pretty strong connection between fear and hate in the public and the support for authoritarianism to 'protect them'.
Remember the old saying that citizens who give up essential liberties for a little more safety deserve neither? You're being that citizen.
One last point - you don't realize you're being counter-productive. You say you hate that sort of thuggish behavior - but there's a cycle between the hate between groups. Every time you support bad things for that group, it encourages them to support bad things for you, in a cycle. You aren't offering a way out of that cycle, only a continuation. In other words, the very sort of race hate you seem to have fuels the sort of hateful behavior in that video.
A way to reduce that sort of mindless violence is for those thugs to better have a sense of morality and concern for fellow human beings. What else is going to help, given you aren't going to have police every ten feet preventing it? But the very things they're lacking, you're lacking. It comes out differently - you aren't about to go punch black people for mindless expression of rage - but they aren't about to oppress you the way they're treated unfairly.
You're helping to cause the problem you say you hate, you're part of the cycle of hate.
I'm not saying the thuggish behavior is directly some sort of racial revenge, but the sort of racism you suggest fuels the hate that makes that sort of thing more likely.
You can both hate the evil behavior the thugs in the video do, and stop hating black people and want more justice for them. That's going to reduce the hate causing violence.
It won't be eliminated - we don't have a cure for mindless thuggishness by any group - but it'll reduce the hate and violence. And those are clear issues - even among some police forces, seen as we heard about the Lieutenant in the Ferguson police force in recent years who basically ordered the force to target black people for arrest. Perhaps the video you link motivated his feeling that was a good idea. It wasn't.
Where did the solution for Nazi persecution of Jews (and others) lie? Did it lie in the Jews stopping whatever behaviors they did that angered the other Germans? No. It could have lied in the German people reducing their hatred and desire for persecution. But since they didn't make that choice, the only solution ended up being the German defeat by foreign forces that happened to also end their persecution of others.
It's the same with all kinds of hate. How many cases have their been with people physically attacking gay people, simply because they're bigoted? Doesn't the attack of a straight mob on a gay person look a lot like the video you're so upset about? But do you react with the same amount of anger at the attackers? People didn't in the past.
Your approach ends up with groups hatefully wanting to hurt each other, each feeling justified because of acts they can point to by the other group.
The militarization of police doesn't help with the situation - it just causes more problems.
We got through the riots of the late 1960's without militarized police in the US. We can get through some thuggish acts without militarized police also. Just as then, there are resources that can be called in as needed, such as the national guard. When SWAT teams are now used exponentially more for activities they're not needed for, and only 7% of their use is for what they're designed for, it's an excess. And it does reduce the freedom safety of all Americans to have that change.