from previous--

zina  is  dellan's    partner  , bot are  detectives, she  tells  him stay  out  of this  case  because  their  seniors  knew  of  his involvement  with sherry, zina  wants  to know  all about  him and  sherry, he  tells  her  he  was  an airforce   trainee , sent  to  iraq  , sherry  was  a  television reporter  and  interviewd  him, later  he  was  posted  to louisiana  and  detroit , he  was  interested  in marrying sherry  , he  even got  a  ring  for  her, they  that  evening  dined  out  but  seeing  sherry:s  behaviour  that  night  he  decided  not  to  marry  her  and  then they  separated  for  good