@FBM,
Cherry picking data that supports one's underlying contention can be problematic.
I did a Google search of "number of innocent people killed by police" and the following was at the top of the hit list:
Quote:WASHINGTON — Nearly two times a week in the United States, a white police officer killed a black person during a seven-year period ending in 2012, according to the most recent accounts of justifiable homicide reported to the FBI.
On average, there were 96 such incidents among at least 400 police killings each year that were reported to the FBI by local police. The numbers appear to show that the shooting of a black teenager in Ferguson, Mo., last Saturday was not an isolated event in American policing.
The reports show that 18% of the blacks killed during those seven years were under age 21, compared to 8.7% of whites. The victim in Ferguson was 18-year-old Michael Brown. Police have yet to identify the officer who shot him; witnesses have said the officer was white.
emphasis added
http://www.usatoday.com/story/news/nation/2014/08/14/police-killings-data/14060357/
The 400 number matches up fairly closely with the 500 cited in the article you posted, so I think it may be safe to assume both are referring to the same stat. The alternative is to believe that in addition to the 400 to 500 "justifiable" murders by police, there are another 500 which the DOJ believes are "unjustified." How would USA Today miss the fact that the FBI has records of 900 police killings a year, of which more are unjustified than justified? The answer is they wouldn't .
The USA Today reporter is obviously trying to make a point as well and is using these stats to support that point. Let's assume that the USA Today reported stats are correct. Of 400 justified police killings a year, 96 were of young black men, or 24%. African-Americans represent between 13% and 14% of the total population. I'm sure one could find other numbers but these are from the CDC. It's unlikely any other respectable sources will contend the % is much different from what the CDC reports.
Obviously the 24% of people killed by police is disproportionate to the 14% of the population, but certainly not wildly so. It is ridiculous to expect that broad demographics will be represented exactly in other statistics, however the 24% is high enough for us to consider why it may be that blacks are over-represented in police killings.
The reporter wishes to suggest that it is because of racism in police departments, and it may be, but considering that there are numerous respected sources that indicate that African-Americans are also over represented in the committing of crimes (and by at least 10%), the suggestion that a disproportionate number of blacks are being killed by police because of racism, requires a belief that a disproportionate number of blacks are being arrested and convicted for crimes because of racism.
Now this may be the case too, but considering that many people (mostly liberals) attempt to mitigate the impact of black crime statistics by citing that poverty is a primary cause of criminal behavior and blacks are over represented in poverty stats, if we accept this argument it makes sense that regardless of the bias of the hundreds of thousands of people (white and black) in the criminal justice system nationwide, proportionately, black commit more crimes than whites.
Of course the argument is made that blacks are over represented in poverty stats because of racism so, if you want you can blame it all on racism, and to some extent, racism is a factor in this phenomenon, but I would argue it is far more so the institutionalized racism of the past that has led to the black community being faced with exceptional sociological challenges than any current "epidemic” of individual racism.
So the fact that blacks are over represented in the number of police killings and the number of crimes committed is of concern and should be seriously regarded, but to chalk it up strictly to racism is a big mistake. First of all it's clearly not due entirely to racism. There is almost never a single cause of any sociological dynamic. Secondly, acknowledging that racism is a cause is fine, but how does it really help to address the problem? There is no magic answer to racism in America, no way to enforce a demand that anyone and everyone who harbors racist thoughts cease and desist immediately. It is a problem that has overtime faded in intensity and will continue to do so, and like a lot of shifts in public thinking it has passed the tipping point of change and the process is moving much more rapidly now than ever before. The election of a black president did not signal the end of racism in this country but it was a significant sign that virulent racism is a way of thinking by a small and continuously shrinking minority. The change has been affected, in large part, to the attention given to the problem and so whether or not it continues to have a positive effect, the people most concerned with the problem are going to continue the technique. Whether or not this technique has or can reach a point of diminishing returns where it might actually exacerbate the problem is the topic of another discussion.
In any case, the solution for the problem addressed by USA Today cannot simply be to cry racism. Other steps need to be taken and many of them by the black community at large.
Of course I've moved away from the topic at hand, but to return to it I would point out that within the article you posted is a link to another article, the subject of which was the irrational fear of terrorism. The author of that article was using the police killings statistics to point out that, statistically, you have as much chance of being killed by a cop as you do by a terrorist. This is to say not very much.
While some of the 400 police killings per year probably are "unjustified," it would be ridiculous to assume they all are, but even if we do, the number is statistically insignificant. Clearly there shouldn't even be one unjustified killing by police, but that is an impossible goal. There will always be some, but based on these numbers alone, it doesn't appear to be the terrible problem some are suggesting.