Audience members hold signs to be autographed by Republican presidential candidate Donald Trump during a campaign rally at the Veterans Memorial Building in Cedar Rapids, Iowa.
Audience members hold signs to be autographed by Republican presidential candidate Donald Trump during a campaign rally at the Veterans Memorial Building in Cedar Rapids, Iowa. Charlie Neibergall AP
Audience members hold signs to be autographed by Republican presidential candidate Donald Trump during a campaign rally at the Veterans Memorial Building in Cedar Rapids, Iowa. Charlie Neibergall AP

Is it socially undesirable to back Donald Trump?

December 21, 2015 01:01 PM