Sinenkiy/iStock via Getty Images Introduction Given much of the uncertainty going on in the world today, particularly when it comes to geopolitics and national security, I'm on the hunt to find undervalued investment ideas in companies that will be resilient (or even benefit) from the current environment. One such company I think fits the bill is CACI International Inc (NYSE:CACI), which provides IT and professional services to government clients, specializing in defense, homeland security, and intellig ...