Container.jsx is where we define the main app container. It contains:
- filterContainer.jsx contains the city and topic filter components. It fires the RSVP feed based on current cities and topics selected.
a. tag.jsx defines the actual filter component, and the checkboxing / removing methods. - user.jsx displays the single user's RSVP feed UI.
a. userImg.jsx displays the default image if user's pic can't be found.