Sure, some business have multiple "HQs"...in that they split where some of their major divisions are "headquartered". For example, maybe the original HQ in Seattle is where Jeff B. sits, but maybe the crystal city HQ (if that's one of them) is where AWS - as a business/major division - is "headquartered", etc. Oh, and i would venture a guess that they likely will name them something like HQ1, HQ-East-1, HQ-West-1, HQ-South-1, etc. ;-)