"Yeah... they've been quiet for a long time." Another gunner also realized this fact, "How long have they been inside?"
"27 minutes." A soldier kept precise timing.
Inside... what happened?
The unknown always causes panic, and the few gunners left behind looked at one another, feeling lost without the commander's orders.
"Could it be that the signal can't get back because the distance is too far?"
"That shouldn't be the case, we're still well within range."
"Or is there equipment inside that blocks electromagnetic signals?"
"They... they couldn't have had an accident, could they?"
"Should we... send someone in to check?"
"Let's ask those two snipers first..."
Gregory had said that only the infiltrators needed to keep voice communication clear, and it was likely that if those staying outside interfered with important voice communication for no reason, it could bring trouble to the invading combatants.