New megaton information has been revealed about a specific mode called Capture the Leader in Gears of War 3.
President Prescott and Locust queen Myrrah, will be the leaders in Capture the Leader Mode. Now they do have a few perks in order to make your taks more challenging, they will have improved vision through the Tac / Com (ability to see opponents through walls) and will be invincible. The only way to beat them is to catch them (as meat shield-human) and hold them prisoner for 30 seconds (regardless of location on the map).
They will try to struggle and free themselves but it’s advisable to have a bodyguard by their side all the time.
More information will be revealed as the game nears its launch on September 2011.
Thanks Leo for the tip and scans.