Using this pulpit, he persuaded representatives from all 126 of the nation's medical schools to attend a series of seminars on alcoholism and commit to making changes in their curriculums.

FORBES: Money -- and management

With Senate approval needed for the pact with Russia to cut nuclear arsenals, administration officials did not want to commit to dramatic changes in nuclear policy that opponents could use to build opposition to the treaty, Mr. Blair said.

WSJ: U.S. Keeps First-Strike Nuclear Strategy

We hope President Obama will now respect the will of the people, change course, and commit to making the changes they are demanding.

FORBES: Remarks of Rep. John Boehner, Presumed Next Speaker Of The House

Architects are encouraging residents to commit to paper their ideas in an effort to trigger changes.

BBC: Tunbridge Wells residents urged to come up with plans

She told the government it was "not too late to change course", before urging ministers to commit to an "urgent" review of child benefit changes.

BBC: Child benefit changes under fire in the Commons

Under the settlement, Facebook is required to obtain users' consent for certain changes to its privacy settings, as well as commit to 20 years of independent audits.

BBC: Privacy groups call for Facebook changes U-turn