Presidential hopeful Hillary Clinton has given a taste of her policy ideas as she started her campaign in Iowa last week.
The Democratic front-runner sketched out a broad vision, advocating campaign finance reform to fix a "dysfunctional political system" and getting rid of regulations that inhibit small businesses.
Clinton also defended President Barack Obama's call for comprehensive immigration reform and the healthcare law.
Her opening act is a listening tour through the early primary and caucus states, and aides said she would start rolling out a detailed policy agenda in late (northern) spring or summer.