Locket - a little ornamental case; commonly consists of a picture or even a lock of hair and is worn on the necklace You don't use 'Within this case' to refer to a particular facet of anything. For example, you don't say 'A lot of my friends misplaced their Careers, https://cashgtlvl.qodsblog.com/37466709/a-secret-weapon-for-case-analysis