month's worth of rain in recent weeks. hundreds of soldiers have been deployed to try help evacuate people. police are looking out for potential terror threats ahead of new year's eve. officers in belgium have raised their terror alert and they've arrested two people accused of plotting attacks around brussels. the new year's eve jitters are not limited to belgium. jim sciutto has more on the global terror watch. >> reporter: with new year's fast approaching, authorities across the world on alert for terror, from belgium to bangladesh to new york city. >> people should feel safe this new year's eve, because we're there. you're going to have one of the most well policed, best protected events in one of the safest venues in the entire world. >> reporter: two men were arrested in connection with a plot to attack sites in the belgian capital on or around new