The Martin County Sheriff's Office said Tuesday the search for a missing Hobe Sound woman will be scaled back.
At an afternoon news conference Sheriff William Snyder said deputies interviewed Tricia Todd's ex-husband Steven Williams and he willingly submitted to a polygraph exam and nothing he said pointed to any links to her disappearance.
"No physical evidence, or witness testimony, links Mr. Williams with Tricia Todd's disappearance," the sheriff said.
Williams was interviewed in North Carolina by a lieutenant, two detectives and an assistant state attorney.
The sheriff is asking for the public's assistance for any information that could help detectives solve the case.
— Alyssa Hyman (@AlyssaHymanWPTV) May 3, 2016