WASHINGTON – Members of Congress are beginning to have second thoughts about the ban on incandescent light bulbs effective in 2014 as a result of an energy bill signed into law earlier this year. Rep. Ted Poe, R-Texas, says his objection is very basic – the Constitution doesn’t authorize Congress to do anything remotely like banning a product that has been used safely and efficiently for more than 100 years in favor of Chinese-imported compact fluorescent light bulbs that pose considerable health and safety risks. Extensive cleanup is required by the Environmental Protection Agency for simply breaking a bulb. When...