Good Samaritans come in all shapes and sizes, but if you're retired Gen. Colin Powell, you'll get an Army vet with a prosthetic leg and a sick beard to help you out of a jam.
By choosing to remain on active-duty, Army Lt. Gen. H. R. McMaster, President Donald Trump’s pick for national security advisor, will be the first active-duty military leader to serve in that role in roughly 30 years. No national security advisor has been on active duty since then-Army Lt. Gen. Colin Powell held the role for President Ronald Reagan from 1987 to the end of the Reagan administration in 1989.
Selfies are all the rage these days. But legendary retired Army general and former Secretary of State Colin Powell demonstrated on Facebook today that he's quite the trendsetter.
