By James Oliphant and Joseph Ax OLATHE, Kan. (Reuters) – Days after sending two planeloads of migrants to Martha’s Vineyard, Florida Governor Ron DeSantis flew 1,000 miles (1,600 km) across the country to speak to voters in a Kansas hotel ballroom. He ostensibly made the trip to stump for a fellow Republican. But introduced as “America’s governor,” DeSantis’ one-hour speech sounded like a presidential-style campaign address heavy on his Florida track record. The audience of hundreds roared with approval, especially when he referenced the Martha’s Vineyard flights of migrants he choreographed l…