After researching, cold calling, and letter writing, I found some friends, but it wasn't until I searched on Facebook that I eventually found Linda.
Mr. Moussaoui's computer was not searched until after the attacks.
Because the disappearance was considered a missing persons case at first, the couple's apartment, the doctor's car and the plane he had rented were not searched until 18 months after Ms. Katz-Bierenbaum's disappearance.
According to the Giza public prosecutor's office, the investigation into Regeni's whereabouts began on 27 January, but according to Hossam Nassar, assistant to the Giza public prosecutor's office, Regeni's apartment was not searched until about five days after his body was discovered.
The government's chronology indicates that it was not until the police searched a suspicious white van late on the afternoon of the attacks and discovered an Arabic-language tape and several detonators that investigators began to seriously suspect Islamic militants.
The FBI Director, James Comey, said his organisation would not stop searching until the other suspects were found.
On Wednesday, after a possible sighting in Seascale, Mr Nolan vowed he would not stop searching until Jasper was "home and in front of the fire".
But it was not until I was searching the west coast for wild-swimming spots between Applecross and Cape Wrath that I found its actual location: the last splash of yellow sand before the top north-west corner of Britain, with a four-mile footpath snaking across the hills to reach it.
The Choiseul pigeon was not searched for again until briefly in 1927 and again in October 1929, when five veteran collectors belonging to the Whitney South Seas Expedition dedicated three months to searching for the pigeon in multiple locations across Choiseul without success.
The one's you can watch over and over again, reciting every line as the clicker falls in between the cushions of the sofa, not to be searched for again until the final credits roll.
