@CNN: In 1967, he was shot down over Vietnam. By 2008, he was making his second run for the presidency. Here’s a look back at the incredible career of Sen. John McCain, who has died at age 81. https://t.co/4F0ZCMR7Aj https://t.co/VXMfbF1G2b

@CNN: In 1967, he was shot down over Vietnam. By 2008, he was making his second run for the presidency. Here’s a look back at the incredible career of Sen. John McCain, who has died at age 81. https://t.co/4F0ZCMR7Aj https://t.co/VXMfbF1G2b