"She did a fantastic job to date, but running a 15-plus-year presidential campaign is bound to take its toll eventually."Dick Ystremski
"There are plenty of capable, talented women out there with three names that can take her place."Shannon Lee
"This is exactly the kind of minor reshuffling that Hillary Clinton needs to do in order to revitalize her campaign."David Lewis
Sen. Hillary Clinton replaced her campaign manager, Patti Solis Doyle, after Barack Obama swept four state primaries this weekend. What do you think?