pick the showcases that have colleges your daughter wants to attend, if not, go to their camps directly... they have them all year round and some on LI.
Many of the camps these days have several college staffs combining to make it more attractive for people to attend. You see groups of 5-10 colleges running camps together, if your lucky you would see a couple that your interested in, then it seems worthwhile. If your daughter is not [lacrosse] bent on a single school, this style camp/clinic is ideal.
