Topic: Fetch all shipping rates with Lucas Carlson's shipping gem

I am using the shipping gem with FedEx to provide live shipping quotes on my web site. The shipping gem defaults to standard_ground when retrieving the shipping rate, but I would like to offer multiple shipping options (express saver, 2nd day, overnight, etc).

Does the shipping gem provide the capability to retrieve the price for all of these shipping types in a single request?

I thought about how mothers feed their babies with tiny little spoons and forks, so I wondered what do Chinese mothers use. Toothpicks?