White Castle is the home of ‘sliders’… small greasy burger-like food items.  They’re actually pretty good, but don’t eat too many or you’ll end up sleeping the rest of the day.
Anyway, if I could go back in time, I would definitely do what Big Luna is doing.  I’d invest in  stocks that shoot up like Amazon.
In this case, Big Luna is setting up an online trading account for Little Luna… which is ultimately for herself.
John Vogel