Interestingly, Trump's statement after the incident seems to support this. When I initially read it I thought it was odd that he noted the whizzing first, but it now makes sense.
"I knew immediately that something was wrong in that I heard a whizzing sound, shots, and immediately felt the bullet ripping through the skin"
Makes me think back to this letter a teacher wrote to his students at a Jewish girls high school I used to work at. I have it bookmarked for myself.
Dear Seniors,
At our last class I did not have time to adequately formulate my farewell message to you and I would like to use this opportunity to take a second chance to convey my thoughts to you. Although we have only been together for a very short time over a few months it has been my pleasure and honor to be your teacher. You all have impressed me with your intelligence, your sincere interest in learning and your appreciation of Torah and knowledge. I know that you are nervous about leaving the comfort and safety of high school and entering a new uncharted phase of your life but I want you to know that I am sure that each one of you will continue to succeed in your endeavors. I am not saying that it will be easy, or that you won't feel discouraged at times but you should always have confidence in the abilities which I have seen in you. I want to give you one piece of advice. When you see people who seem really smart or have great memories or some other talent, who are very impressive, you should never feel inferior or inadequate. Do not become unduly impressed with appearances and never surrender your right to think for yourself and trust in your own mind. It is often the case that there is a deep wisdom that is not found with the fast mind but resides in the slow, careful, methodical thinker. Please feel free to keep in touch, I would love to hear from you in the future and do not hesitate to ask for anything you think I could help with. Best wishes and I hope to see you at graduation.