It never ceases to amaze me how these telemarketers and others are somehow able to get info!
For instance, I haven't been a WW member in years - at least three years past -- and even though I've since remarried, moved, changed my last name, they still send me those mailings saying "WE WANT YOU BACK!". Whoever runs the mailing department at WW ought to go into the high-school reunion alumni finder business!
Incidentally, those mailings that look like newspaper clippings with a handwritten post it note stuck to them have been around for years, and not just for diet products either. One place I worked at a few years back, about 20 people got a similar ad for a business seminar. My then-boss was wondering who the heck this anoymous person (signed with a "J.") was who sent him this - then found out in the copy room that "J." knew a lot of people at my work!
MrsJim