Who are some high profile celebrities that speak of globalization and 'conspiracies' like nwo etc.?

Your best source is to look to actual historical events and come to your own conclusions , many spin doctors are out there with agendas of wild notions to prove. However many elite do try to distort or hide the truth. Every civilization known to man creates it's own reality based on distortions of history , dive into any country , religion , culture or sect and you will see many rose colored worlds or outright lies. Look inward for the truth , it's the greatest God given gift.