Nick/Sara...Crossover with either NYC or Miami CSI.
Nick has been in love with Sara for sometime now.But sadly she is still set on Grissom.So when Nick tells her how he feels for her she shoots him down very harshly.Unable to stay and work around Sara,Nick decides to leave and goes to work at either the NYC or Miami CSI.Years later a case that Nick is working on is found to have ties back to Vegas which means he has to go back there.Not really wanting to go Nick has no choice but to go back to see old friends and the woman who broke his heart.But what Nick doesen't know is that sometimes time lets people rethink things and change thier minds.