(for British Airways) ie both caps. It should be used only after a first reference where the title is given in full. The same abbreviation is used for Bachelor of Arts. Baa-Baas (rugby union) ie two ...

The agreement ends a two-year dispute between the Bay Area cities over the smaller airport’s rebranding. By Pooja Salhotra Oakland’s airport may use “San Francisco” in its name under a new settlement ...