Why does Thresh let Katniss go?

Thresh lets Katniss go, because she teamed up with Rue, the girl from his district(District 11), and avenged her when she died.

the difference between an explicit and implicit meaning is that the explicit meaning of a poem is that the detail is exactly defined. nothing is left to interpretation. an implicit meaning is an implied meaning. kabir's poetry is both explicit and implicit in that it can be interpreted on different levels. the explicit meaning leaves nothing to interpretation while the implicit meaning leaves lots open to interpretation. an example of this is found in the poem "rumi and the spiritual lover". 

i think the anti-race spokesman is working to achieve equality between whites and blacks and to encourage blacks to shakespeare's theory