I like how you used a boggart as your insipiration and can turn it into your own story (I'm assuming this because I love Harry Potter and you said Ron's was a large spider, if I am wrong, sorry). I really love your description of George's feeling through his blinking and actions. I feel this is a great beginning to the story and only wish to read more.

I think this story was good, one thing I would change though is to reread it again. I think the grammar usage was a little off. Open-able for example you can replace with retractable, also spice George up a little give him some sort of habit that he does when he is scared something that makes him different. ALso I would add in a little piece of the event that happened, to introduce this meeting with the president, or you could have George going over the events in his head before this little conference.

The ending was quite intriguing. I wonder what will happen next.