Gabe running into Christine’s arms has to be one of the purest things I've ever seen.
It especially hits for me because of that conversation Gabe had with K on Coyote Pass when he explained that Christine had been their primary caregivergiver. K tried to say that wasn't true once they got to Vegas, but Gabe insisted that he would hang out at her place a couple of times a week.
It should have been no surprise that he and most of the kids sided with her.
Also, this reminded me of the scene where Janelle came home and Gabe rushed her, getting past Savanah who was already there at the door. And that in turn reminded me of Ysabel hugging R in that same episode to humorous results