21. There have also been concerns over potential eye pain caused by users new to Glass. 22. Pand ~ a then began in talks with the club over potentials to join Rangers. 23. In Louisiana, Gore's mission was to win over potential swing voters and fortify Democratic supporters. 24. The Army must seek to maintain and exploit a decisive cognitive edge over potential adversaries. 25. Investors have been kept guessing as share prices have gyrated on speculation over potential bids. 26. His paranoia over potential dissent leads him to torture and destroy his own best generals. 27. A follow-up exhibition scheduled for the 19th dwindled away amid controversy over potential gate receipts. 28. The PRC concern over potential Japanese military resurgence and controversy regarding Japan's relations with Taiwan. 29. But even as they scrap over potential cures, the commission members remain united in their diagnosis. 30. Patrick waits and waits, his heart broken, agonizing over potential explanations for her failure to arrive.