Hello Mike M!
Thank you for the feedback, it was very much appreciated!
Gently, trying not to hurt Clark any more than necessary he used what little purchase he had on the slug with the teeth of the saw to coax the slug out. It was a tedious process but he could feel the slug slowly moving back out the way it had gone in. Eventually it was close enough to the entry wound so that the green glow could be seen through the blood.
Green glow? Yup, must be Kryptonite!