In the latest sign of Republican worry about high energy prices, the head of the Senate Finance Committee [Sen. Charles Grassley, R-IA] said on Tuesday he wants large oil companies to donate 10 percent of their record profits to help poor Americans pay winter heating bills. Charles Grassley, an Iowa Republican and chairman of the Senate Finance Committee, said he sent a letter to oil companies to "embarrass" them into contributing to the Low Income Home Energy Assistance Program (LIHEAP). Last year, the program spent $2.2 billion to help poor and elderly Americans pay their winter heating bills. Democrats say...