Today's guest us Jacek Waliszewski. Jacek is an Army Special Forces warrant officer. During his career, he has served primarily with 10th Group and has deployed 18 times on three different continents to date and trained more than 2, 500 soldiers worldwide in special operations tactics and strategies. He's also published two novels. He's here to discuss his newest book, the true memoirs of an OSS agent on the ground in Southern Europe in 1944, working with local partisans in the fight ag...