Last week local shrimpers held a news conference to take some credit for the resurgence of the rare Kemp's ridley turtle, saying that their compliance with laws requiring that turtle-excluder devices be on shrimp nets protect adult sea turtles.

• Arequiring that turtle-excluder devices be on shrimp nets protect  
• Brequiring turtle-excluder devices on shrimp nets is protecting  
• Cthat require turtle-excluder devices on shrimp nets protect  
• Dto require turtle-excluder devices on shrimp nets are protecting  
• Eto require turtle-excluder devices on shrimp nets is protecting