Latest Results on Weak Semi-Leptonic Hyperon Decays in KTeV
  The KTeV experiment at Fermilab has finished its $\Xi^0$ semi-leptonic decay analysis from the 1997 run and presented here are the final numbers for the branching ratio and form factors. A new run with three times the statistics was taken in 1999 and a first look at the data shows the quality and consistency of the results, predicting a similar improvement in these measurements. 
Nickolas Solomey (Univ. of Chicago)