However, some human rights groups are calling for a fuller inquiry into the interrogation practices, and have expressed dismay at the president's decision to allow CIA officers immunity from prosecution.

VOA: standard.2009.04.17

However, many medical practices don't yet use the tool, which became available in 2007.

WSJ: Seeking Clues to Heart Risk in a Patient's Family Tree

His investigations have focused upon a limited number of arcane practices, however, what he has uncovered is pervasive disregard for investors.

FORBES: The Great Mutual Fund Clean Up That Almost Happened (April 4, 2004 )

Today, however, many industry practices are being scrutinized and a consensus is building that many of these practices are harmful to investors.

FORBES: Investigating Brokerages (May 1, 2002 )