The big Iowa test: Can Trump and Sanders turn enthusiasm into votes?  —  DES MOINES — With campaign events all across Iowa on Saturday overflowing with voters, the Republican and Democratic contests have been reduced to the same question: Can the muscle of traditional and methodical organizing overcome …

Trump Overtakes Cruz in Final Iowa Poll Before Caucuses  —  Donald Trump has overtaken Ted Cruz in the final days before Iowa's caucuses, with the fate of the race closely tied to the size of Monday evening's turnout, especially among evangelical voters and those attending for the first time …

RESULTS ARE IN: Winner of Des Moines Register's Final Iowa Poll Before The Caucus  —  The big political news of the weekend is here, and the Des Moines Register's poll results are out.  Here we go:  —  Trump wins.  Cruz is close.  Rubio third, and Carson fourth.  Here's the rest of the field.

Clinton keeps slim edge over Sanders in latest Iowa Poll  —  Hillary Clinton has kept a tight grip on her slim lead over Bernie Sanders in the waning hours leading into the Iowa caucuses, a new Iowa Poll shows.  —  Clinton is the top pick for 45 percent of likely Democratic caucusgoers …

Iowa Will Gauge Ardor to Upend Politics as Usual  —  DES MOINES — The presidential race hurtled over the weekend toward a watershed moment: voting that will start to reveal the true depth of Americans' desire to cast aside traditional politicians and Washington-style compromise …

Clinton Has Slim Lead Over Sanders in Iowa Poll  —  Hillary Clinton is holding onto a slim lead over Bernie Sanders in Iowa as Democrats prepare for Monday's caucuses, though an outpouring of young voters and those who say the system is rigged could enable Sanders to pull off an upset, according to a new poll.

A closer look at the GOP's Iowa Poll results  —  Horse race rank: No. 1  —  Support: 28 percent, up from 22 percent  —  Mainstream Republicans are helping carry the New York businessman into the lead.  —  Thirty-eight percent of likely GOP caucusgoers identify themselves as primarily mainstream …

Iowa Official Criticizes Cruz Campaign Over Mailer  —  HAMLIN, Iowa — Iowa's secretary of state chastised the presidential campaign of Senator Ted Cruz on Saturday for sending a mailer that he said violated “the spirit of the Iowa caucuses” and misrepresented state election law.

Top Iowa elections official slams Cruz mailer  —  AMES, Iowa — Iowa's top elections official condemned Ted Cruz's campaign on Saturday for sending mailers to Iowa voters designed to look like official documents that accuse them of a “VOTING VIOLATION” for failure to turn out in past elections.