Unintended Consequences of Federal Programs
John Stossel talks about 10 government programs that make things worse instead of better.
http://www.youtube.com/watch?v=TsUZkxyYJUk
Vacuum Technology:
CRUD = Contamination Resulting in Undesirable Deposits.
CRAPP = Contamination Resulting in Additional Partial Pressure.
Change your vacuum pump oil now.
Test. Testing, 1,2,3.