Arnie explains that Oyster Creek is the only nuclear plant in the US that lacks a modern High Pressure Safety Injection System. This means that the recently discovered pipe crack in a 3 inch pipe at Oyster Creek would create a serious safety threat if it were to completely break. Arnie also discusses the cost of operating nuclear plants, and how many nuclear plants around the country are no longer a low cost electric producer. Finally, Arnie looks at the three nuclear plants with extended shutdowns (Ft. Calhoun, San Onofre and Crystal River) and concludes that the cost of maintaining large staffs when no electricity is being produced is not in the best interests of the ratepayers.