Leahy said he passed on the Defense Appropriations Subcommittee so he could stay atop his current panel and thus remain a leading Senate voice on foreign policy.
When it comes to the Defense Subcommittee, Harkin is second to Leahy in seniority on the subcommittee, but a Harkin spokeswoman said Wednesday that he intends to continue as chairman of the Appropriations Subcommittee on Labor, Health and Human Services and Education.
Durbin ranks next on the seniority list. His office declined to comment on whether he would take the post.
Sen. Kirsten Gillibrand, D-N.Y., speaks with reporters following a vote in the Senate. Gillibrand’s proposal to remove military commanders from the process of reviewing sexual-assault cases was left out of the bicameral deal on the defense authorization bill, but the senator is pushing for a vote on her plan soon.
Each year since 1990, CQ Roll Call has reviewed the financial disclosures of all 541 senators, representatives and delegates to determine the 50 richest members of Congress. This year's report, derived from forms covering the calendar year 2012, shows it took a net worth of $6.67 million to crack the exclusive club.