SCENARIOS: Richardson move leaves hole in Obama cabinet

(Reuters) - New Mexico Governor Bill Richardson's decision to withdraw as President-elect Barack Obama's nominee to head the commerce department leaves Obama with a hole in his cabinet line-up.

Following are details on Richardson and several other possible nominees for commerce secretary, the government's chief spokesman for business.

RICHARDSON BACKGROUND

Richardson, New Mexico's governor since 2002 and a former seven-term Democratic U.S. congressman, said he was withdrawing because an investigation into a company which had done business with the New Mexico state government might delay his confirmation.

Richardson, 61, is one of the highest-profile Hispanic politicians in the United States and served as U.S. ambassador to the United Nations during President Bill Clinton's administration as well as secretary of energy.

He made his biggest mark as a sort of special U.S. mediator abroad and negotiated with leaders from Myanmar to Haiti, Sudan and North Korea.

He had been a candidate for the Democratic presidential nomination before dropping out and backing Obama.

OTHER CANDIDATES

Possible candidates for the job include Kansas Gov. Kathleen Sibelius -- who was suggested for a number of senior Obama administration posts but has yet to be nominated for any -- and Scott Harris, managing partner of the Washington DC law firm Harris, Wiltshire and Grannis who is an expert in trade issues.