Constitutional law 88 Amendments 38 Prohibition 14 Suffrage 14 Women 14 Law and legislation 10 Interstate commerce 8 Law 8 Constitutional amendments 5 Presidents 4 Government policy 3 Prayer in the public schools 3 Apportionment (Election law) 2 Church and state 2 Citizenship 2 Customs courts 2 Election 2 Executive power 2 Hours of labor 2 International law 2 Mottoes 2 Noncitizens 2 Polygamy 2 Privileges and immunities 2 Searches and seizures 2 State governments 2 Succession 2 25th 1 Administrative law 1 Appellate procedure 1