  We consider a class of anomaly-mediated supersymmetry breaking models where
gauginos acquire masses mostly from anomaly mediation while masses of other
superparticles are from Kahler interactions, which are as large as gravitino
mass, O(10-100) TeV. In this class of models, the neutral Wino becomes the
lightest superparticle in a wide parameter region. The mass splitting between
charged and neutral Winos are very small and experimental discovery of such
Winos is highly non-trivial. We discuss how we should look for Wino-induced
signals at Large Hadron Collider.
