In this task, you are given a piece of an article. Your task is to generate a short summary of the text. Try to give the summary in just one sentence.

A 22-year-old Denham Springs woman died of an apparent heroin overdose while sitting in her car in the Wal-Mart parking lot late Monday night, Police Chief Scott Jones said Tuesday evening.
A Denham Springs woman died of an apparent heroin overdose.