I'm so proud!!  I'd just gotten home from the grocery store and realized I'd forgotten to buy cilantro.  Kaitlyn piped up that she'd ride on her bike to the store to buy some for me. She and Sam enthusiastically decided to go.  Armed with my cell phone they rode their bikes there, bought the cilantro (yes, I also allowed them to get a bag of mini marshmallows for some blasters they'd built) and rode home, calling me to check in all along the way.  They were so proud of themselves and offered to go in the future whenever I wanted!