See, that's where you are wrong! She doesn't use him name at all...it's just "my son" when referring to Casey. What's so hard about saying his name Cindy?!?
B!tch!
See my post #88 in this thread for the answer to this question, and many others. Of course, it's just my opinion. I'm sure I'll hear from others that "she's a grieving mother, you just can't say that." And of course, I will respectfully disagree.