A Catching Trap for All Antiproton Seasons
  We describe the origin, development, and status of the Los Alamos antiproton catching trap. Originally designed for the antiproton gravity experiment, it now is clear that this device can be a source of low-energy antiprotons for a wide range of physics, both on site, at CERN, and also off site. 
Michael Martin Nieto and Michael H. Holzscheiter