1. The problem statement, all variables and given/known data 2. Relevant equations V=IR Current Loop method, KCL, Node Voltage 3. The attempt at a solution I am struggling with this problem because I haven't seen a circuit like this before. I think I found the Voc correctly (4V) but I am stuck with finding the short circuit current. I tried using the current loop rule with 2 loops but it's confusing and doesn't seem to work. I also tried this way (above) with one big loop and one small but then I get stuck because I dont know how to find the voltage across the 2i source in my problem. I dont have a resistance so I can't really make an equation for the small loop. I ended up using KCL and the big loop which gave me something, but I don't know if what I did is valid or correct. The current source in the middle is really throwing me off and I am not too sure how to deal with it.