Police continue search for Brian Laundrie

Authorities renewed their search Tuesday of a swampy preserve area near the home of the boyfriend wanted for questioning in the death of 22-year-old Gabby Petito, whose body was discovered at a Wyoming national park months after the pair set out on a cross-country road trip.

Police in North Port, Florida, said Tuesday morning that investigators have returned to the Carlton Reserve to look for Brian Laundrie, 23.

Investigators searched the 24,000-acre (9,700-hectare) Florida nature preserve over the weekend without success. They focused on the area after Laundrie’s parents told police he may have gone there.