Warren makes presidential bid official with call for change
(AP Photo/Matthew Putney, File) In this Saturday, Jan. 5, 2019, file photo, Sen. Elizabeth Warren, D-Mass., speaks during an organizing event at Curate event space in Des Moines, Iowa.
(AP Photo/Matthew Putney, File) In this Saturday, Jan. 5, 2019, file photo, Sen. Elizabeth Warren, D-Mass., speaks during an organizing event at Curate event space in Des Moines, Iowa.