The second Republican primary debate is an important opportunity for candidates to gain or lose significant support among the American public. Republican presidential hopefuls need to make an impression and show that they have the answers to important questions about job growth, immigration, healthcare, foreign policy, and more. Candidates who can articulate clear and consistent positions on these issues will likely gain in the polls, while those who offer ineffective and confused responses will likely lose. The second primary debate is also a chance for some lesser-known candidates to make a name for themselves and stand out from the pack. Those who are able to effectively highlight their unique qualifications and project a vision for America that resonates will stand to gain the most.