I just received the same letter. This is clearly a scam. Look at the website associated with the company (www.HammondReed.com). It looks like a generic template and the testimonials page lists the company name as SmithJones. Probably not the type of site that a company with offices in 5 major cities (as the letter states) would have.
Btw, my letter also asked me to call "Jackie Weber" but the number was 973-310-9092. So, lucky for us, it seems like they have a Jackie Weber for each of our home zip codes.
Just received my letter today signed Janice Allen. They claim to have tried to contact me several times but without luck. Funny, my recorder never showed a message from Janice or anybody else for Donovan Rich. Time to shred their letter.