Dogs on planes?

Miss Lucy and I are headed to Indy later this week for some much-needed...wedding planning? And family and shopping and naps and long walks. Fortunately, Lucy is small enough that she can come on the plane with me and go under the seat in front of me. Unfortunately Lucy has to travel in a not-so-cute airline-approved dog carrier, but I think she'd love this sweater to keep her warm:She gets really cold on planes (don't we all? it's freezing!) so at least she should be able to look cute while staying warm.