You seem to miss all the Horde attacks though, dating back from the first war originally. Then, after peace was achieved because of Jaina choosing Thrall over her father, Horde started acting up again by sneaking into forests without asking.
Mod Edit: Only quote what you're actually responding to, instead of quoting a very long post just to supply a small paragraph response. Failing that, just ---snip--- the quote as I did above.