Can arrays contain MC's?

Hi There,

Can an Array contain MC’s so that one var can be applied to one function to have multiple results?

Here’s a piece of code - which doesnt work - but you’ll catch my drift…

var all:Array = new Array();
all = [one_mc, two_mc, three_mc, four_mc];

action_mc.onRelease = function(){
all.alpha = 0;
}

Coool if you can help!