5 things to know for Jan. 7: Greenland, California wildfires anniversary, Venezuela, Flu season, Brown University shooting

By Alexandra Banner, CNN The Justice Department says it has released less than 1% of its Jeffrey Epstein-related files and is still reviewing more than 2 million documents. Sorting through the files is painstaking, with each one carefully checked to shield victims’ identities, as required by law. Here’s what else you need to know to