“Food Choices” (**1/2 out of four) was an interesting documentary from fillmmaker Michal Siewerski which features interviews with numerous health specialists, practicioners, and other experts about the impacts that different foods and diets have on our health and how polluted some foods have become. Not as incisive and forthcoming as “Food, Inc.”, “Fast Food Nation”, and “Fresh” which covered this same ground already but still a valuable look at one’s health and looking more closely at what one is really eating.