Now that the GOP presidential candidate field has been winnowed down to only a handful of remaining individuals, the big donors behind various super PACs have been shifting their money and influence around, much of it ending up behind Florida Sen. Marco Rubio.

One of those big money backers now supporting Rubio is the Ricketts family, owners of the Chicago Cubs baseball team and the Wrigley Field stadium they play in, as well as the founders of investment firm T.D. Ameritrade, according to the Chicago Tribune.

More at Source: Trump Threatens To Reveal “Secrets” Of Super PAC Behind Rubio