60 Minutes overtime >> for me and my military brothers and sisters who are hurt. Being issued a Purple Heart uh is acknowledgment of our sacrifice. The sacrifice we made that affects not only us but also our families. >> This week on 60 Minutes, we bring you the latest in our report targeting Americans. For more than a decade, US diplomats, intelligence officers, and military personnel have suffered serious brain injuries with no clear cause. The government has long said it was unlikely that these injuries ...