From the Washington Post

Mortgage lenders hunting for delinquent homeowners who have dodged their phone calls and letters are employing aggressive new methods to track them down, potentially making every knock on the door or fancy envelope seem like part of the pursuit. Even wedding invitations are suspect.

The idea, they say, isn't to twist arms. Instead, it's to avoid foreclosures, which have cost the mortgage industry billions of dollars in the past year.

Ocwen Financial is negotiating a deal with HomeFree-USA, a nonprofit group, to go door to door in the Washington area to strike deals with elusive borrowers. Fannie Mae is offering foreclosure lawyers up to $600 to help find solutions for these homeowners. Wells Fargo is disguising its letters in different colored envelopes, including some resembling wedding invitations.

Although some lenders initially resisted paying for assistance, the industry has begun backing community groups that help them find these borrowers. The math is simple: The typical foreclosure costs more than $50,000. It is usually cheaper and less time-consuming to lower the borrower's interest rate, put them on a repayment plan or sell the home at a loss. To stem the foreclosures, the mortgage industry says, lenders need to reach people they call "no-contact borrowers," those who have eluded or rebuffed them