We have been caring for a stray for about 2 years already. He always show up on our office door every morning without fail (OK, maybe 1 or 2 days MIA) but he will definitely be back.. Now it has been a week since we last seen him...I'm afraid he has met in an accident..... How do i find him back?... We will be moving in weeks time and i hope i can find him back and get somebody to adopt him... He's not neutered (yes i know he should've been)...where should i even start? We are in an industrial estate...there's many cats here but not him.... So many warehouses here and it limits my movement...