1. Funny you mentioned "twice" because that's exactly how many posts you had on KB before this one -- and in both of them you served up softballs for Mr. Russell to hit. Remember? Say, are you by any chance a waitress in real life?
2. I was respectful and logical when I suggested that you take your IPPCA question back to the IPPCA board (where you found it) for clarification.
3. JNorth, the moderator, closed the SSA thread for cause and suggested you start a new thread if you had a filtration question.
4. Instead you started a thread to attack me? Hmmm . . . Looks like 'Hot Air' Howley ain't the only troll working KB tonight!
Have a nice day.