Which of these in considered a benefit of lobbying

Explain how colonists treated the native americans and what happened to natives. ! ^^^ 12 points

What new concept did the the american revolution introduce into the world

Prior to the 1948 presidential campaign, truman won back the support of labor unions by highlighting his opposition to the taft-hartley act. supporting the passage of the national security act. pushing for equal rights for african american citizens. opposing the strikes of railroad and mine workers.