worrywart-Kosher for Passover margarine in either stick or block form, as opposed to KP margarine in the tubs, was not produced by Mother's this year, one of the primary sources. It was produced in a brand called Haolam, but is in very short supply, approaching non-existent. I have been all over the place in Orthodox neighborhoods in a major metropolitan area, and there is just none of the stick/block margarine anymore. There was apparently some a while a go. There is even a whole discussion about the "panic" on a web site called "Chowhound." People are reporting in from all across the country about the inability to find this product. Some are offering to put up extra blocks on ebay.
