Where you can find calcium

Everybody knows calcium is in milk and all the other dairy products.  Yogurt, cheese, and milk are all excellent sources of calcium and are easily obtained.  But what about vegans or those who are lactose intolerant.  They must get their source of calcium to survive.  That is why many vitamin companies also make a calcium tablet.  It is for those who regulary do not get enough calcium.
Another way to get calcium is from some unlikely sources.  Many people don't know the calcium is also in Sardines, Spinach, Tofu, Kale, Chinese Cabbage, Bread, Broccoli, and so much more.  Where ever you look you see items containing calcium.  The trick is to get enough of it. (Coates, 2009)