ok i know this is reallly late notice but hey i figured i'd ask if you were around i have a final in CSC05 which requires us to display the methods of the search tree by methods like the root is displayed first then the children (left to right) and i needed to establish a queue to store the nodes so taht the children of the nodes may e found when it is there turn. umm i have class till 3:45 PLEASE HELP ME if your around. thanks Jason