Record racial tension under first black president. How did that happen?

Record racial tension under first black president. http://www.truthrevolt.org/news/gallup-under-obama-worries-over-race-relations-hit-all-time-high 
Most people thought the opposite would happen. Dennis Prager asked today why this happened? The answer is clear but most don't get it. Obama purposely wanted ,more religious tension ala his Saul Alinsky training of community DISorganizing. There are numer ous examples: taking the sides of thugs whenever there is a challenge to a police shooting, Al Sharpton race hustler visiting White House 75 times, gettign Soros to spend $33 million on hiring professional rioters in Furgeson and Baltimore, inviting rioters to White House to urge them on etc. Blacks are being killed by blacks ,more and more in Democratically controlled cities and Obama does nothing.

1. Record black unemployment/blacks suffer under Obama http://www.newsmax.com/…/obama-blacks…/2014/01/08/id/545866/

http://www.wsj.com/articles/obamas-tragic-legacy-for-black-americans-1444776773?mg=id-wsj

2. Getting them killed through efforts to lie about police leading to massive spike in black on black crime http://strongandresolute.blogspot.com/2015/10/how-obamas-efforts-to-exacerbate-racial.html

http://strongandresolute.blogspot.com/2016/04/how-liberals-kill-blacks-classic.html

3. Record poverty under Obama Record poverty and dependency http://www.usatoday.com/…/more-children-living-po…/30415391/ even though Democrats created HUNDREDS of programs and spent $22 TRILLION over 50 years. Why? These programs incentivize long term dependency