cuckoobob wrote:
Does not the apostrophe designate "possession", where the simple plural would simply add the letter "S" without the apostrophe? Thus to simply write "photos" would indicate a plurality, and "photo's" would indicate a possession of "photo", as in "the photo's frame", or "the photo's background".
I thought we all learned that by fourth grade and it should be second nature by now. I get sloppiness in a quick text or email to a pal. But here it's like you're in front of hundreds of people.