Suffolk County police investigate a fatal shooting on 5th Avenue in...

Suffolk County police investigate a fatal shooting on 5th Avenue in Huntington Station. Credit: Howard Schnapp

A 23-year-old man was shot and killed in Huntington Station early Tuesday morning after he answered a door knock at his house, according to the Suffolk County Police Department.

"Byron Martinez was shot at the threshold of his residence," the department wrote in a news release, which said he was declared dead at the crime scene.

The shooting, at about 1:15 a.m., was at a house on 5th Avenue, just south of West Pulaski Road, according to the release, which didn't say whether there's any known suspect, arrest or motive.

Newsday travel writer Scott Vogel took the ferry over to Block Island for a weekend of fun. Credit: Randee Daddona

Updated now Newsday travel writer Scott Vogel took the ferry over to Block Island for a weekend of fun.

Newsday travel writer Scott Vogel took the ferry over to Block Island for a weekend of fun. Credit: Randee Daddona

Updated now Newsday travel writer Scott Vogel took the ferry over to Block Island for a weekend of fun.

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