NEW YORK (CNNMoney.com) -- Hope Now has helped more than 2 million at-risk borrowers stay in their homes during the past 13 months, according to numbers released by the coalition on Wednesday.

The alliance of mortgage servicers, counselors, and investors assembled to combat foreclosures fixed more than 192,000 problem loans during July, a one-month record that represents a 6% increase over June.

Despite this progress, foreclosures continue to climb; 91,752 families lost their homes in July. That represents an increase of 14% from June and more than double the number of July 2007, when only 42,043 homes went to foreclosure.

"The treadmill is still going a little faster than [Hope Now] can keep up with," said Nicholas Retsinas, Director of Harvard University's Joint Center for Housing Studies. "Foreclosures have outpaced the efforts to combat them."

So, Hope Now is stepping up its efforts to reach out to troubled borrowers to let them know help is available, according to Faith Schwartz, the alliance's executive director. The group has promoted its program through advertising, public announcements, as well as letters to at-risk borrowers and large foreclosure prevention events that it's holding around the country.

NEW YORK (CNNMoney.com) -- National U.S. home prices fell a record 15.4% in the second quarter compared with last year, according to a report released Tuesday.

The latest S&P/Case-Shiller national home price index is down 18.2% from its peak in the second quarter of 2006, and there are no signs that the pace of home-price declines is easing. The second-quarter loss was even larger than the record 14.2% drop posted in the first three months of 2008.

Both the Case-Shiller 10-city index (down 17%) and 20-city index (down 15.9%) also posted record year-over-year losses in the second quarter.

A small piece of good news: In June the pace of monthly declines slowed ever so slightly compared with May. Prices for the 10-city index declined 16.9% year-over-year and the 20-city index was down 15.8%.