At the LHC, we hope not only to discover physics beyond the Standard Model 
but also to measure some of the key features of the new physics. The most 
clean signatures for the LHC come from the channels with hard leptons.  
These can be used to reconstruct masses, mixings, spins and decay distributions. 
This will help us to get deep inside the underlying theory.  On the other hand, 
the channels involving only jets should also contain important information.  
Although the reconstruction of the non-lepton channels is challenging, we 
should not give them up. In my talk, I will go through some of the ideas 
for analyzing new physics channels with and without leptons.