Ok, so lets try this again. The word on HCW is that Harris Teeter will be tripling March 25-31st (Starting at 7am on the 25th through 11:59pm on the 31st--stores that arn't open 24 hrs the sale will end at closing).
I am starting to find updated deal lists, and as I find them I will post them.
Remember Harris Teeter will double coupons up to $0.99, and at selected times they will triple coupons up to $0.99.
They also have very strict rules as to the number of coupons that you can double/triple and how many multiples (same items) you can double/triple.
Here is a link to the Harris Teeter coupon policy.