This plan had 3 parts :
1. Blockade the south coast
2. Take control of Mississippi
3. Take Richmond,Virginia (South's capital)
During 950-70, the racial discrimination was fought. Courts ordered desegregation of schools. The expansion of civil rights movement occurred in 1960. Social mobility and comfort were observed post-war. in 1964, President Johnson enacted the Civil rights act, in the memory of Kennedy.
All of these events upheaved social prosperity and equality in America.
People were looking for an escape from their daily lives
D. Cutting down of the rainforest Deforestation!!
If it's multiple choice then it'd be California and New Mexico.