On: Julian Assange arrested in London

[ldng]

Except in most countries you can't have more than 2 or 3 official nationalities

[jayalpha → ldng]

Wrong.

In many countries you can't have two. But as long as "dual citizenship" is recognized, there is no upper limit.

[kweks → ldng]

Well, technically any country that accepts a doubly nationality accepts a plurality - you simply don't inform all the other countries of your other nationalities.