Retired Navy Captain James Need looks into the US military's smoking culture and argues that the DOD must end its relationship with Big Tobacco.

U.S. Navy Captain (Ret.) James Need on the strategic lessons our President and Congress must consider before deciding whether America needs to go to war against ISIS.

Preventive medicine expert Dr James Need on how in a world of increasing demand for military action paired with decreasing budgets, controlling the costs of preventable illness in the military healthcare system is a necessary and achievable goal.

Preventive Medicine researcher Captain (Ret.) James Need on how improving medical intelligence and Force Health Protection saves costs and keeps troops in the fight.

A new report examines how to mitigate against the health risks of human waste during wartime. An inside expert, Navy Captain (Ret.) James Need, finds the U.S. policy on open-air burn pits lacking.