Donald Trump may have captured the Republican base to build an insurmountable lead in the 2024 presidential primary, but many GOP insiders are hoping there’s still a chance to stop him from locking down the nomination. Four primary challengers qualified for this week’s GOP presidential debate, although the ex-president skipped this one like the others, but so far anti-Trump Republicans have not rallied around any of them as the top alternative – although that might not matter to voters, reported Politico. “If virtually all the GOP governors and senators were to say they would not support Trump…