21. U . S . officials said their main concerns are over protection of intellectual property and transparency in governance. 22. Kaplan and Orgen soon began fighting over protection of wet wash laundry workers in violent shootouts around New York. 23. The red wolf dispute echoes fights over protections for other endangered animals, from cougars to spotted owls to tiny fish. 24. :: : In that respect you have a good point; the preference here seems to be for blocks over protection . 25. To combat this problem, CROPS ( cost-effective roll-over protection structures ) have been developed to encourage farmers to retrofit older tractors. 26. Deere shared the Roll Over Protection System ( ROPS ) patent with other equipment manufacturers to improve safety for all farmers. 27. The fund began payments in June after months of wrangling over protection for German firms from lawsuits in the United States. 28. U . N . organizers turned over protection of the five-day event to Italian authorities, who took up the task in earnest. 29. The body and frame are designed with crush / crumple zones and roll-over protection , and the tandem seating means large side crush zones. 30. Because of proposed US legislation on roll-over protection at the time of its launch, the TR7 was not initially available as a convertible.