11. Pink says that he might play football, but he is not going to sign the pledge . 12. Candidates who refused to sign the pledge were only allowed to accept money from individual donors. 13. The NUS asked politicians to sign the pledge as part of its Funding Our Future campaign. 14. Among the major democratic governments, only France refused to sign the pledge or attend Friday's meeting. 15. Romney's spokeswoman said he could not sign the pledge because it could have unforeseen deleterious consequences. 16. The challenge to sign the pledge came from 14 groups, known collectively as The Privacy Coalition. 17. The group announced an advertising campaign to bring public pressure on lawmakers to sign the pledge . 18. Conrad lectures Pink about hanging out with " losers " and insists that he sign the pledge . 19. Texas Sen . Phil Gramm is the only other Republican candidate to sign the pledge so far. 20. The 61-nation Conference on Disarmament is hoping to sign the pledge at the United Nations next month.
