Story highlights Hickenlooper was re-elected as governor in 2014 and is limited to two terms

Hickenlooper also weighed in on Jeanette Vizguerra, an undocumented immigrant

(CNN) Colorado Democratic Gov. John Hickenlooper refused to rule out Monday a presidential run in 2020, telling CNN's Erin Burnett "there's going to be a lot of things on the table."

"The key in the next couple of years is to figure out, with all the turmoil going on, how do we make sure we keep our focus to move the country forward, and figure out where are those lines that should not be crossed," Hickenlooper said on "OutFront."

The governor also had a message for President Donald Trump's chief strategist, Steve Bannon, saying he would be wasting his time were he to attempt to dig up dirt on him in case he does run for president.

.@hickforco as a Dem. presidential candidate? "Going to be a lot of things on the table" he tells @ErinBurnett https://t.co/d7dNERSSJM — OutFrontCNN (@OutFrontCNN) February 21, 2017

Hickenlooper claimed his 2016 memoir has "got every bad thing -- and there's a lot of them -- that I've ever done. So I don't think they have to worry too much about me coming at them from their blind side."

Hickenlooper was re-elected as governor in 2014 and is limited to two terms. He met with Hillary Clinton last year during her search for a running mate before she ultimately decided on Sen. Tim Kaine of Virginia.

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