May 30, 2008
Q: When did Bill Clinton clinch the Democratic nomination in 1992?
A: He had cleared the field of serious rivals by March.
Q: What are the rules on robo-calls?
A: Federal law requires that groups making automated calls identify themselves at the beginning of the call and provide a call-back number. The FEC says that a disclaimer must accompany public communication made by political committees or individuals. However, specific regulations for political robo-calls vary from state to state.
Q: Why does diesel fuel cost more than gasoline?
A: The main reason is rising global demand, but new environmental restrictions and higher federal taxes also are factors.
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