MRCA Information Systems, Stamford, Conn., is under investigation by...

MRCA Information Systems, Stamford, Conn., is under investigation by the U.S. Department of Labor in Boston for the firm’s handling of 401(k) assets. According to DOL spokesman John Chavez, the Pensions and Welfare Benefits division has an ongoing case against MRCA, a market research company. MRCA executives have been cooperating with the DOL, said New York attorney Fred Green, with Schulte, Roth & Zabel, commenting on behalf of MRCA and CEO David Learner.