Referring to obummer's comment, "If I had a son, he'd look like Trayvon" obummer's toadies in the media are busy reinforcing the White House talking point, "the President spoke from the heart".
FWIW, there's a difference between speaking from the heart and talking out your @ss.
As for who is most interested in "politicizing" the issue**, one need look no further than dozens of liberal commentators in left wing media, the race bait industry (lead by Revs Sharpton and Jackson), and Progressive (socialist) members of the House including but not certainly not limited to, the brain dead Rep. Bobby Rush from (where else?) Chicago.
The idea of allowing the investigation to run its course never occurred to ANY OF THEM.
** As a not so subtle side bar, the primary issue for many of these turds ISN'T a dead black kid. Their primary issue is attacking and repealing Florida's "stand your ground" statute.