Map of nearby receivers
Givers should be able to view a map with nearby receivers. Tapping on a map marker will open the send money page.
Receivers will have a button on the home screen that "broadcasts" their current location to the map, where it will be visible for a period of time before expiring. The button should show the time remaining until needing to be re-pressed.
Deleting a branch is permanent. It CANNOT be undone. Continue?