Record Student-Loan Debt Prompts Treasury Push to Stem Defaults

The U.S. Treasury, which finances more than 90 percent of new student loans, is exploring ways to make repayment more affordable as defaults by almost 7 million Americans and other strapped borrowers restrain economic growth.

Leading the effort is Deputy Secretary Sarah Bloom Raskin, who became the department’s No. 2 official in March after more than three years as a Federal Reserve governor. As higher-education debt swells to a record $1.2 trillion, Raskin, 53, is alert to parallels to the mortgage crisis.