[This section is in the POV of Gray]
Gray had left Dr. Greene to his devices while making a call to Walker. He needed to get Walker to help him take care of the issues back at the camp, as it was highly likely that Hunter's disappearance would cause a commotion back there.
"Walker, go back to the camp and explain to the director that we have taken Hunter away due to emergency reasons." Gray spoke in a soft voice. He wanted to sound calm, but there was a wave of emotions that were being supressed by him right now, so he could not help but soften his voice in order to get Walker to do what he wants.
"Alright. However, you're going to owe me a favor." Walker smirked, stating clearly on the phone. He seemed to be back on the helipad, as there was the sound of wind blowing against the microphone of his cellphone, causing Walker's voice to become slightly static.