Colombia’s President Gustavo Petro, a former Marxist guerrilla and a vocal critic of the U.S. foreign policy, has embarrassingly folded to President Donald Trump’s strategic pressure, making a drastic U-turn by sending the presidential plane to collect Colombian deportees previously barred from landing. This move comes after Petro’s initial bravado in blocking two U.S. military deportation flights, a decision that sparked a fiery response from the Trump administration. President Trump, in a characteristic show of force, didn’t just criticize Petro’s actions but retaliated heavily by implementing severe economic and travel sanctions against Colombia. The sanctions included an emergency imposition of...