Control node

The Control node (as scientists such as Alphonse Giraud would've called it) is the last structure that the visitors would made their final stand at Ground Zero in Italy. The Global Defense Initiative hardened their forces for the final time, waiting for their enemy to leave Earth. It was knowningly named as the Relay Node.

Destructive Choices
There are two choices to blow up the Control node to let the Scrin leave Earth and leaving GDI to rule the planet as Nod captures Kane's Tower and the aliens fighting at Threshold 19 for survival. It was up to the GDI Commander who would made the decision to do this final moment.

They are:
 * 1) If using the Liquid Tiberium Bomb from a devastating explosion at Sarajevo to destroy the Control node, Jack Granger will resign in protest, saying that the Global Defense Initiative has turned into a monster of destruction against terrorism and also, ending the Scrin invasion.
 * 2) If not using the bomb, Granger wouldn't resign from the GDI Central Command and Redmond Boyle to whom Kane stopped him from reaching the Philadelphia, will resign and be on war crime charges in relation to telling the Commander to use the bomb. He's at his VIP Headquarters in Reykjavik, Iceland awaiting any news of the incident.