The concept of laissez-faire

The concept of laissez-faire was very important to American history from 1865 to 1900. It had a key role in determining what happened during both Reconstruction and industrialization.” Questions: What was the concept of laissez-faire? What five factors made it such a popular philosophy during these years? How did laissez faire effect Reconstruction? How did laissez faire effect the Gilded Age? Use specific information to support your answer.