WASHINGTON — A mostly smooth Election Day nationwide was marred in multiple battleground states Tuesday by a series of bomb threats and baseless claims of wrongdoing by former President Donald Trump. The bomb threats in parts of Arizona, Georgia and ...

Bomb threats that U.S. officials linked to Russian email domains disrupted what was generally a smooth voting experience across America on Election Day.

Hoax bomb threats, many of which appeared to originate from Russian email domains, were directed on Tuesday at polling locations in five battleground states — Georgia, Michigan, Arizona, Wisconsin and Pennsylvania — as Election Day voting was underway,