Clinton advisers say Obama will get/should get more scrutiny, and that she needs to do better with younger voters.

Mark Penn: “She’s fully vetted, she’s fully tested, and I don’t think that process has occurred with Barack Obama.”

Terry McAullife to reporters: “I think you guys and women, you’re going to do your job.”

Aides say Clinton will have to compete more for young voters, since they rocked for Obama in Iowa.

Plus: An adviser for Clinton’s shell-shocked campaign tells TIME’s Karen Tumulty to look for some “very sharp media” ahead.

Politico: “It is safe to assume this race will get nastier.”