killing nested replies in nn

[Rolf Wilson]

   I seldom want to read responses to responses to responses. I
would like to kill everything 3 levels deep or deeper. I tried
:!s/:^>>>  and
:!s/:^Re:  in case the >>> are not actually part of the subject line.

   Neither worked. Can someone tell me what I need to put in 
my kill file?
--

Rolf Wilson   Illinois State Geological Survey   rolf at sparc1.isgs.uiuc.edu