Read the passage.

reversing those trends is challenging, but it is achievable with sustained, comprehensive outreach at the grassroots level. my organization, neighborworks america, supports a network of approximately 240 nonprofits that works to strengthen communities, implementing many programs that serve veterans. the va's ambitious goal is to end homelessness among veterans by 2015, and together, were making progress.

which detail is most in revealing the the writer's desire for her reader to contribute to efforts to end homelessness among veterans?

a. she states that it's challenging, but possible with considerable effort.

b. she cites 240 nonprofits working to veterans.

c. she gives the name of her organization.

d. she wants to end homelessness by 2015.