"Night Falls" Editing Exercise

The accompanying file is a small portion of a magazine article that I wrote and had published about my mother-in-law and her ongoing battle with Alzheimer's.
NOTE: It PURPOSEFULLY has words that are spelled incorrectly and has bad grammar or missing words. The students are to edit the story and make corrections using proofreading marks.
The assignment will be checked at the start of class on Thursday, Sept. 4, and then discussed.