And since when did a difference in perception become a lie?
Weasel words.
http://en.wikipedia.org/wiki/Ten-Day_War
27 June 1991
(First blood) In the afternoon of 27 June, the Slovenian TO shot down two JNA helicopters over Ljubljana, killing the occupants (one of whom, ironically, was a Slovenian pilot).
The TO also took up position around JNA barracks in various locations, effectively besieging them, and launched a series of attacks on JNA forces across Slovenia. At Brnik, a TO unit attacked the JNA troops holding the airport, and at Trzin a firefight developed in which four JNA soldiers and one TO soldier were killed and the remainder of the JNA unit was forced to surrender. Attacks were also launched by Slovenian TO units on JNA tank columns at Pesnica, Ormoz and Koseze, near Ilirska Bistrica.
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I think the fact that the war ended quickly with Yugoslavs kind of mislead the Euros and Clinton era State Dept hacks into thinking that would be the result throughout Yugoslavia. They did not have the foresight to realize that if Yugoslavia was torn apart in areas where there was overlap in ethnic peoples who have a history of tension with each other (and cultural/religious incompatibility) there would be bloody fighting.
In my opinion, that is the unintended consequences of the Slovenian war that fooled the West into a full steam on drive to break up Yugoslavia without much thought.