Understanding click events in Backbone and Express

Understanding click events in Backbone and Express

I am trying to learn some javascript and I've gone through several
tutorials, now I'm trying to understand a real-life system. Here is a demo
site that has been pretty well put together:
http://nodecellar.coenraets.org/
https://github.com/ccoenraets/nodecellar
I think I understand the basics of how events can be assigned to elements
on the page but then when I look through his source code I can't figure
out how even the first click works. When you click "Start Browsing" it
should be caught by javascript somehow which fires off an asynchronous
request and triggers the view to change with the data received. But in his
/ public/js/views/ nowhere is there event catching plugged in (except in
the itemdetail view but that's a different view entirely).
I also tried using chrome developer tools to catch the click and find out
what script caught it.
Under sources I tried setting an event breakpoint for DOM mutation and
then clicked.... but no breakpoint (how is that possible? There's
definitely a DOM mutation happening)
I then went under elements and checked under the "click" event listener
and didn't see anything revealing there either.
Obviously I don't know what I'm doing here. Can anyone help point me in
the right direction?