edit multiple clip boundries on same track?

Similar to my other post about crossfades all on the same track.. Is it possible to select all clips on one track, and move there boundries left or right together.  I know you can do it with multiple tracks, but i cant seem to get it to work with multiple clips in the same track.  to clear things up, im doing some heavy slip editing to a drum track and these features would speed up this process extremely.