The only fishy thing here is that the member xbiv2 gave you 6 sMerit points for 5 words. {All your sMerit has come from him}
What does the selling of coins have to do with Mt Gox? It was an exchange that got hacked and the price dropped after that news was released, not before it was released. The latest price drop was due to the trustee selling coins on open exchanges and this caused a little price drop.
How do you bring the two together?
btc-e.com the last example, it was open angain in another country and the police cannot do anything with it.
you bitcoins save only if you keep in in you wallet https://electrum.org/
Bitcoin mean no one can find you`r money, even policy.
Jude Police is powerless "hacking" it just legal way to steal Bitcoins