Ensign drops by Iowa

Nevada’s John Ensign continues to explore the possibility of a run for President one day at a time. In this case, one of those days was spent in Iowa.

Read the story: http://www.chicagotribune.com.

According to AP, the trip,  "would not be uncommon for a politician dipping their toes" in presidential election waters.

“Ensign's spokesman, Tory Mazzola, said the visit is about brandishing the senator's credentials as a leader of the Republican Party rather than as a presidential candidate.”