Airlines and Car Seats (Britax Marathon)?

Meenzer asked: We are planning on going to Europe this summer and would like to take our Britax Marathon car seat with us, our Baby will be 7 1/2 months by the time we would like to leave to Europe. My question is, do we have to check-in the seat with the airline or is [...]

Going on flight, can I take my clothes as carry on?

nocturnalnight911 asked: So I am going to be flying American Airlines on Thursday, I am only going for 3 days so I’m only going to take 3 days worth of clothing. If I put it in a duffel bag along with my laptop and cell phone will I be able to carry it on as [...]