In discussing federalism, observers often concentrate on the tension over where national powers end and state powers begin. but state and federal governments have concurrent powers as well. how do some of these powers (for example, law enforcement, taxation, general welfare) affect citizens?

Cherokee  removal, part of the trail of tears, refers to the  forced  relocation between 1836 and 1839 of thecherokee  nation from  their lands ingeorgia, south carolina, north carolina, tennessee, texas, and alabama to the indian territory (present day oklahoma)  in  the thenwestern united states, and the resultant deaths