File: Republican presidential candidates, from left, Sen. Ted Cruz, R-Texas, Dr. Ben Carson and Sen. Marco Rubio, R-Fla., talk at the end of the Presidential Family Forum, Friday, Nov. 20, 2015, in Des Moines, Iowa. (AP Photo/Charlie Neibergall)
File: Republican presidential candidates, from left, Sen. Ted Cruz, R-Texas, Dr. Ben Carson and Sen. Marco Rubio, R-Fla., talk at the end of the Presidential Family Forum, Friday, Nov. 20, 2015, in Des Moines, Iowa. (AP Photo/Charlie Neibergall) Charlie Neibergall AP
File: Republican presidential candidates, from left, Sen. Ted Cruz, R-Texas, Dr. Ben Carson and Sen. Marco Rubio, R-Fla., talk at the end of the Presidential Family Forum, Friday, Nov. 20, 2015, in Des Moines, Iowa. (AP Photo/Charlie Neibergall) Charlie Neibergall AP

For GOP, fear and anxiety in the heartland

November 23, 2015 05:32 PM