Well-known American political commentator and Editor-at-Large of The Bulwark, Bill Kristol, has for decades advised US political leaders and his writings have a profound influence America's domestic and foreign policy debates. Kristol, who actively supports Ukraine in his writings and in his public appearances, makes the case as to why America quitting on Ukraine, now, would be disastrous not only for the US, but also for Europe, and would ultimately damage Israel. America, if it wishes to see peace and stability, cannot allow tyrants, like Vladimir Putin, to call the shots: America must lead from the front. He completed his Bachelors and PhD at Harvard.