==Vandal== 
 I declined your block request , Just because there is not a reference does not make it vandalism. If the info added is clearly wrong, and you know it is wrong because you checked, then it is vandalism.  Per WP:PROVEIT you can challenge and remove anything the believe is not true, with the burden of proof resting on the person who want to include the material. Some moderation should be used in the exercise of this rule.  If you go around removing the "sky is blue" statements just because they don't have references... If you have any questions please leave a note on my talk page.