Where did Mr. Tyson meet Ms. Banks?

M Hello, Ms. Banks? This is Brett Tyson. I met you at the gallery opening over the weekend.
W Oh, hello, Mr. Tyson. How are you?
M I’m O.K. I’m thinking of starting my own catering business and I was wondering if I could ask you for some advice since you’ve worked in this industry for such a long time.
W Yes, of course. Actually, next month there will be a meeting of restaurant owners in our area. You may find it beneficial to attend. If you’d like, I can send you more information.