CNN —Authorities are investigating after Donald Trump Jr. on Monday opened a letter with unidentified white powder at his Florida home. Trump Jr., a high-profile surrogate for his father’s presidential campaign, recently made headlines when he appeared as part of the New York attorney general’s civil fraud case. Trump, his brother Eric Trump, his father and two former Trump Organization officials have appealed the $464 million judgment entered against them. In 2018, Trump Jr.’s then-wife Vanessa Trump opened a letter addressed to Trump Jr. containing a suspicious substance, which the New York Police Department ultimately deemed nonhazardous. CNN’s Brynn Gingras, Sarah Jorgensen, Eli Watkins and Jack Forrest contributed to this report.

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Persons: Donald Trump Jr, Andrew Surabian, ” Trump, Donald Trump, Kimberly Guilfoyle, USSS, Trump, Eric Trump, ’, Vanessa Trump, Brynn Gingras, Sarah Jorgensen, Eli Watkins, Jack Forrest Organizations: CNN — Authorities, Trump Jr, Sheriff’s Office, Daily, US, Service, New, Trump Organization, New York Police Department Locations: Florida, Jupiter , Florida, Beach, New York