>What confuses the hell out of me is that i always saw from childhood US executives are held accountable for their company's action. Any scandal and i would see the CEO step down.
You are confusing regular random CEOs who get hired to run a company with someone like Zuck who founded a company and is still closely tied to its identity. Remember the mess after Steve Jobs was forced out of Apple?
That actually has little to do with why "Zuck" is still there, it's because he has special voting rights that make him immovable. Ditto for the Google founders.
Take that away and we'd see the actual truth of his utility to Facebook and its shareholders.
I haven't heard of a 'do not port' instruction, but you can call T-Mobile and add an additional password that will be required before customer service will service your account.
It's already been litigated, and there are multiple Supreme Court holdings that say that the government does not need reasonable suspicion to search you at the border.
HERE is nice because you can download complete countries to work offline. Google Maps only lets you select a rectangular area and limits it size to a much smaller area.