A frustrating endeavor, Project Purity was abandoned at the lab created for it at, you guessed it, the Jefferson Memorial. But when your character was born and your mother died, your father took off to take care of you and the project all but failed. Li on something called Project Purity, an attempt to purify large water sources for the betterment (and restructuring) of humanity. It appears that he worked with your mom and Dr. Oh, and you can take a look at those fresh (and very real) vegetables on the table, but don't take them! If you do, you'll be in for a bit of a hurting. His mercenary friend, who acts as his bodyguard, makes it pretty clear what he's going to do to you if you try anything funny. Even if you're tempted to mess with Zimmer, resist. Zimmer will offer you a quest if you want to take it, but we recommend against taking it for the time being.
Li, consider speaking with some of her co-workers roaming around the lab. The science lab isn't exactly high-tech, but what is in the Capital Wasteland? Before speaking with Dr. 32mm Rounds (M), Pork N Beans (x3), Cup (M), Plate (M), Metal Cooking Pan, Metal Cooking Pot (x2), Spatula, InstaMash (x4), Medical Clipboard (M), Clipboard (M), Earnings Clipboard (M), Hot Plate (x3), Pencil (M), Pack of Cigarettes (x2), Wonderglue (x2), Better Days, Large Whiskey Bottle, 10mm Pistol, Rake, Iron, Hammer, Wrench, Bonesaw, Tweezers (x2), Scissors (x2), Empty Syringe (x2), Forceps (x2), Fission Battery (x3), Assault Rifle, Electron Charge Pack (M), Laser Rifle, Microfusion Cell (M), Energy Cell (M), Railway Spikes (圆), Bloodpak, Chessboard, Motorcycle Handbrake, Purified Water, Chinese Pistol, Paint Gun (x2), Turpentine (x2).
Psycho, 10mm Rounds (M), RadAway (x3), Bobby Pin, Dirty Water (M), Stimpak (x3), Toy Car, Beer (x2), Whiskey (M), Jet, Duck and Cover, Mirelurk Meat (M), Radroach Meat (M), Mentats, Milk Bottle (x2), Shotgun Shells (M), Buffout, Dandy Boy Apples (x3), Toaster, Fancy Boy Snack Cakes, Blamco Mac and Cheese (x2), Cutting Board (M), Vodka (M), Med-X (x2), Surgical Tubing, Rad-X, Nuka-Cola (M), 5mm Rounds (M), Carton of Cigarettes (x2), Paperweight, Plunger (M), Baseball, Ashtray (M), Sledgehammer (x2), Conductor (x2), Scrap Metal (M), 5.56mm Rounds (M). (8) Sit in the unoccupied "Tranquility Lounger". (5) Listen to Dad's personal journal entry 10. (4) Search Dad's holotapes for clues to his location. (3) Look for Dad in Project Purity's Control Room. (2) Talk to Doctor Li about Dad and Project Purity.