A suspected explosive device was discovered at the New York home of Bill and Hillary Clinton on Wednesday, law enforcement officials tell US media.
A suspicious package was also reportedly sent to the office of former President Barack Obama.
It comes two days after a bomb was sent to the home of liberal philanthropist and financier George Soros at his home in the suburbs of New York City.
Mr Clinton is a former US president and Mrs Clinton ran for president in 2016.
Source: BBC News
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