Coming from Chapel Hill for the weekend to stay near the Capitol during Cherry Blossom time. (Thinking of Obelisk for dinner.) We have a four year old who eats everything. Wondering if it is a good idea to picnic for lunch with another family with a toddler an infant. Any suggestions for location or where to purchase supplies? If this is a bad idea, would love suggestions for us to eat lunch near there. Price not much of a problem as much as 2 toddlers and an infant. The American Indian museum cafe looked interesting but the reviews were mixed. Thanks in advance.