d. Problems of immigration ([582]-[585]).

5. The relations of capital and labor.

a. The corporation and labor ([410], [570]-[571]).

b. Company unions and profit-sharing ([571]-[572]).

c. Welfare work ([573]).

d. Strikes ([465], [526], [580]-[581]).

e. Arbitration ([581]-[582]).

American Foreign Relations

I. Colonial period.

1. Indian relations ([57]-[59]).