Presidential hopefuls clash on gun control, immigration and the Middle East at the Democratic debate. SUBSCRIBE to ABC NEWS: .\r
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Presidential hopefuls clash on gun control, immigration and the Middle East at the Democratic debate. SUBSCRIBE to ABC NEWS: . Make ABC News your daily .\r
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Five candidates participated in the first Democratic presidential primary debate on Tuesday. CNNs Anderson Cooper moderated the debate at the Wynn Resort .\r
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