Renovating an old house gets more complicated Thursday when new federal regulations on dealing with lead-based paint take effect.  For one thing, to work on a house built before 1978, contractors will have to get certified in "lead-safe" practices mandated by the Environmental Protection Agency and then abide by them. The coalition and several historical preservationists staged a demonstration Tuesday of what that means in practical terms.

News & Observer (04/21/10)

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