Very Buggy Timeline with Animate CC

Live URL: IP_concept_model-v9

1. When I try clicking my buttons out of order, for example the Implement button, the close button does not work.

If I click on some of the Mission button first and then go to Implement it does close properly but the closing animation is the wrong one.
This is all laid out in the timeline and I have double check all my frame numbers in the Actions panel as well as the JavaScript code.

2. Upon closing animation, the fade out somehow jumps to show the Mission fading out sequence instead of the one it's currently on.

I have tried augmenting my frame numbers to start at 0 versus 1 but this does not affect my results.

All of my staging goto's look like this Mission one on Actions frame 2:

this.stop();

this.missionBtn.addEventListener("click", goMission.bind(this));

function goMission()

{

  createjs.Sound.stop();

  this.gotoAndPlay(2);

}