Big news of the day is the withdrawals of Democrat John Edwards and Republican Rudy Giuliani from the presidential race. I will miss Edwards, who has emerged as an articulate champion of addressing poverty in the nation and the world as well as a steady voice against special interests in government. Giuliani had impressed me tremendously in the wake of the 9/11 tragedy, but his exploitation of that attack since for personal profit and his pandering to the right wing as a presidential candidate soured me on him.