Published Date: 2024-01-15 18:24:01, Category: News (675556)Time: 03:26 min, View Count= 73 ( + More Social Media views ) , Rating= Title: Republican voters brave cold in Iowa caucusesKeywords: Republican voters brave cold Iowa caucuses Description: As the first major test of the Republican primary arrives, the candidates urged supporters to turn out for what is expected to be the coldest caucus on to ABC NEWS: