As American Airlines seeks to simplify its boarding process, it's removing the metal bag sizers at airport gates.

Gate agents will now be asked to use their judgment about whether a bag is too big and needs to be checked -- and if they're ...

Travel can already be stressful as flights are delayed, and missed connections add to the stress. Many airlines still have bag sizers by the gate, but why? If you can get past the ticket people, ... R ...

Passengers will be alerted by American Airlines staff whether their carry-on bags will fit in the overhead bin at the lobby ...