Revolving Door

IN

Peter H. Nachtwey, former Deloitte & Touche partner, as chief financial officer of Carlyle Group.

Gideon Yu, former chief financial officer at YouTube, as Facebook's chief financial officer.

Glenn Murphy, former drugstore chain executive in Canada, as chairman and chief executive of apparel retailer Gap.

Joseph V. Tripodi, former head of marketing at Allstate, as marketing chief of Coca-Cola.

OUT

Phillip G. Harris, as chief executive of PJM Interconnection, which coordinates power distribution for 13 mid-Atlantic states and the District.

Thomas Ravenel, as South Carolina treasurer and state campaign chairman for Republican presidential candidate Rudolph W. Giuliani, after Ravenel was indicted on a federal cocaine charge.

Hugh Panero, as chief executive of XM Satellite Radio, as regulators weigh the company's proposed sale to Sirius Satellite Radio.

John Wilder, as chief executive of TXU, and Tom Baker, as vice chairman, after completion of its $32 billion buyout by private equity firms Kohlberg Kravis Roberts and TPG.