To my mind, the best SF addresses itself to problems of the here and now, or even to problems which have never been solved and never will be solved - I'm thinking of Philip K. Dick's work here, dealing with questions of reality, for example.
It is vital that Iraq and the United States together send the clearest possible signal that those who commit acts of violence against American military forces and American civilians will not be rewarded with amnesty.
Congress must make it clear that common animal waste will not expose farmers to liability under Superfund, while ensuring continued action to clean up legitimate hazardous waste sites around the nation.
Guard units in the U.S. are suffering severe equipment shortages which will affect their ability to respond to emergencies in their home States, such as Katrina.
The music industry is saying, This is the format, and if you'll fit into this format, you can be on radio, and if radio will play you, MTV will expose you, and MTV will expose you, we'll sell records.
Do not brood over your past mistakes and failures as this will only fill your mind with grief, regret and depression. Do not repeat them in the future.