Hey, i had a new paper about needle exchange and i did some research and i came up with sources. my links are: -http://yourfirststep.org/needle-exchange-programs -https://www.psychologytoday.com/blog/overcoming-addiction/201307/why-needle-exchange-is-good-your-community I had a debate in class and i was talking about how the needle exchange program has helped the community in ways that it reduce the number of discarded syringes on the streets and i will also upload a word document about the pros and cons if it helps. thanks!