Of the seven major threats identified by Democrats and Republicans, which one do you think should be the top priority? Why is this one threat more pressing than the others? Irans nuclear program. 45% DEM. 63% REP. Global climate change. 83% DEM. 28% REP. North Korea's nuclear program. 75% DEM. 74 % REP. China's power & Influence. 43% DEM. 48% REP. Cyberattacks from other countries. 75% DEM. 70 % REP.4 Isis. 64% DEM. 74% REP.