This weekend I gave $5 to a homeless man that looked genuinely down in the dumps. I rarely give money to the homeless as you never know what the money will be used for. But this guy seemed different. He looked around 30 years old and was frail, in dirty, worn out clothes, and was walking slowly with his head down. As I sat in my car, feeling the breeze through the open window while waiting for the ...

Imagine being strapped into a single-seat fighter jet at 25,000 feet above enemy territory. You tear through the pitch-black sky at the speed of sound in a cockpit so small there’s barely enough room to shrug your shoulders. You must maintain laser-like focus as you operate dozens of weapons and sensors and fend off surface-to-air missiles.