Question

Under which circumstances might a U.S. president send federal soldiers to enforce order in a state? A- if a state needed help in collecting income tax B- if a state's elected governor committed a crime C- if a state collected tolls on an interstate highway D- if a state's police force could not keep the peace ​

Answer 1

D- if a state's police force could not keep the peace ​

Step-by-step explanation: