we are on stormwatch 7 winter weather update, the snow moving towards ourarea, and temperatures are starting to plummet. nancy: a massive storm system is bearing down on the east co ast. schools in prince george's county and montgomery county are delayed, schools in prince william county sold. there is a full list scrolling at the bottom of the screen. we will have the impact this is having, but we are starting tonight with chief meteorologist bill kelly and exactly how much snow that you can where you are. we will see a large temperature spread around the area. the storms are still off to the south. here is what we you folks to the west, not much if anything at all. around the d.c. metro come up to two inches of snow. parts of maryland, two to four inches, and then four to six inches in st. mary's county. .ou have zero to six within this swath is what we are watching. the snow starting to work up the i-95 corridor. reports in alexandria of light snow, the sending to the south. it is interesting to look, from the shore and on sure it changes over to snow. it is relatively warm over the ocean

if we say that we have modern homo sapiens in ourarea, we have to consider all our knowledge regardingnterbreeding with other populations. the tools used by these modern humans, called the misliya people, were much more advanced than those used by the more primitive species that they lived alongside. so there were the people before misliya, people who made these kinds of tools. and the people who came with misliya were starting to use another technology, which is much more sophisticated. these tools were used for cutting, for slicing, and projectiles for hunting. the current view is that we evolved relatively recently, just as other types of humans were dying out. but the new study suggests that we are a more ancient species that shared the planet with primitive humans for tens of thousands of years. we can speak now to doctor mina weinstein—evron, an archaeologist from the university of haifa, who you saw there at the end of that report. she joins us live now from haifa via webcam. thank you forjoining us. can you explain why this finding is so important? it is important because it is