1. Summary Talk by Fox I
S-Matrix theory including unitarity, analyticity, crossing, duality, Reggeons is correct but incomplete
Reggeons and particles are not Born terms and so perturbative approaches adding effects such as final state interactions can be misleading
Probably some channels are better than others!
Be careful with formalisms that do not build in these constraints
Basic amplitude for studying peripherally produced particles is Beam + Reggeon  Final State
Should try two component duality
Regge dual to Regge
Pomeron dual to background
Constrain fits with Finite Energy Sum Rules
Should redo Regge fits to production – ignoring cuts
Should look at simple production reactions such as π N  π π N to verify approach

2. Summary Talk by Fox II
S-Matrix issues typically orthogonal to spectrum/Quark model issues although may be Glueballs and Pomeron have special relation
Important cases where no Reggeon exchanges such as backward π+ π-  π+ π- scattering
Special folk lore as in π exchange conspiracy
Daughters and exchange degeneracy true but approximate
Models like Deck effect imply that π exchange should be used for high partial waves. Expect to see additional resonances such as a1 “produced by π force”
MapReduce and Clouds of (GPGPU enhanced) nodes good computing model