Ro Khanna is taking his economic message on the road. Will it lead to the White House?

Ro Khanna is taking his economic message on the road. Will it lead to the White House?

Rep. Ro Khanna wasn't in the Rust Belt to campaign. But he could be soon.

Ro Khanna takes economic message on the road. Will it lead to White House?

U.S. Rep. Ro Khanna visits Ultium Cells, an electric vehicle battery manufacturing plant in Warren, Ohio. Garrett Downs | CNBC PENNSYLVANIA, OHIO and MICHIGAN — U.S. Rep. Ro Khanna was riding shotgun in a black Chevrolet Suburban hurtling down an Ohio highway. His mind was on the economy.  “I do think I have the right economic vision for this country,” Khanna, D-Calif., told CNBC, taking a break from answering one of the hundreds of text messag…