1
Snownden is the fan. Information he revealed is sh*t. When something hits something, something is all over the place. Or something like that. You know how it's like.
Like I guessed, everybody is doing it, on oneself, and on others. And everybody knows it.
Lesson:
Don't point finger at others just beause you think you cover it better than the rest, because soon as a Snowden comes along, you get caught with your foot in your mouth.
3
Tipping in US is a ridiculous system.
http://finance.yahoo.com/news/much-tip-everyone-113106702.html
And they forgot to mention waiters/waitresses, taxi drivers, hair stylists..., on and on.