Five days after it first plowed into southwest Texas as a category 4 hurricane, Tropical Storm Harvey has made second landfall west of Cameron on the border between Texas and Louisiana, early Wednesday according to the National Hurricane Center. The storm, which has already pummeled the city of Houston with more than 50 inches of rain – a new record for the contiguous US, according to the Wall Street Journal – has left at least 18 dead, including two Houston police officers, and forced tens of thousands of people from their homes.