earthquakes go. and was this a roller or a shaker? a rolling series of waves? or did it hit like a hammer where you feel an initial blast that feel like an explosion and then a roll that follows? we do not have the details. but it is a junior and potentially very serious earthquake centered near an area where tens of thousands of americans are believed vacationing. it is spring break for many students across the united states. and for elementary and high schools in some parts of the country so families there, lots of college students. we expect to get reports shortly. people are canvassing the area with lots of folks leaving the buildings and construction workers checking the structure of the buildings and people at construction sites making sure that scaffolding has not fallen and pictures from twitter if