The best and easiest pie crust you'll ever make is from Cook's Illustrated. I love the magazine and cookbooks but they're not known for simple recipes but trust me, this one is. The only problem is it's loaded with almost a cup of butter. I was hoping I could replace the butter with dairy-free margarine and still get great results and I did. Honestly, it also works pretty well with all shortening too just not as tasty.
One tip, if you like to roll your pie crusts out sandwiched between sheets of wax paper (like my mother does) this dough will not work since it's too wet. Use generous amounts of flour on your work surface and rolling pin and turn the dough every few seconds so you're sure it's not sticking to the counter.