CBS 2 Political Investigator Dana Kozlov reports from Bettendorf, Iowa, where at least 2,200 people are expected to spend the evening caucusing for their favorite candidates at just one venue alone.
CBS 2 Political Investigator Dana Kozlov reports from Bettendorf, Iowa, where at least 2,200 people are expected to spend the evening caucusing for their favorite candidates at just one venue alone.