Lawsuits.
or
'It's not unusual' he replied.
or
Because sometimes you can get rid of cancer.
or
Nearly unanswerable, since the one who tries to change it usually drops it, and the others call for a planning session.
or
An envelope.
or
Two. One to exploit the proletariat, and one to control the means of production!
or
I just found the Bush that Jeb lost."
or