                   EXERCISE

Write a policy to signal TERM and then KILL to any
process matching "trn".  (trn = Threaded Read News,
a NetNews client.)

  Testing it:

    cp /bin/sleep ~/trn
    ~/trn 1000 &
    cf-agent  --file ... --bundle ...

If you finish before everybody else, please study the
Vocabulary Primer and then chapter 1-4 in the Reference
Manual.
