New security fences seen around key DC sites ahead of Election Day

Federal government officials and local police are ramping up security measures at key locations across Washington, D.C., and Florida ahead of Tuesday's election.

On Sunday, crews were seen working on fencing off the Naval Observatory, where Vice President Kamala Harris lives. D.C. Mayor Muriel Bowser told Fox 5 that the district has been preparing for the election for months, and heightened security measures will be in place through the inauguration in January. 

D.C. Police Department...