Why, you may ask, did the operators of Chicago's political machine support Obama?
Part of the answer was given long ago by the then boss of Chicago, Jake Arvey.

When asked why he made Adlai Stevenson - a man, as with Obama, more famous for
speeches than for accomplishments - his party's gubernatorial candidate in
1948, Arvey is said to have replied that he needed to "perfume the
ticket".

Obama first played a perfuming role as a state senator. His mentor, Emil Jones,
the machine-made president of the Senate, allowed him to sponsor a minor ethics
bill. In return, Obama made sure to send plenty of pork to Jones's district.
When asked about pork-barrel spending, Jones famously replied: "Some call
it pork; I call it steak."

Obama repaid the generosity. When he had a chance to back clean Democratic
candidates for president of the Cook County board of supervisors and Illinois governor, he stayed with the allies
of the Outfit. The gubernatorial candidate he backed, Rod Blagojevich, is under
federal investigation, in part because of his relationship with Tony Rezko, the
man who helped Obama buy his house.

The Chicago way
has delivered politically for Obama even this year. Ninety per cent of his
popular-vote lead over Hillary Clinton comes from Illinois,
and two-thirds of that 90 per cent comes just from Cook County.


https://www.theaustralian.news.com.au/story/0,25197,23643866-5013948,00.html