The Popular Front in the Spanish Civil War help?

by TheSamurai
Georgy_K_Zhukov

Is this a homework question? It says in our rules: Our users aren't here to do your homework for you, but they might be willing to help. Remember: AskHistorians helps those who help themselves. Don't just give us your essay/assignment topic and ask us for ideas. Do some research of your own, then come to us with questions about what you've learned. This is explained further in this [META] thread. You can also consider asking the helpful people at /r/HomeworkHelp.

I would however point you to this AMA here, which might give you a starting point, and help you get a bit more direction. Once you are little further along and have specific questions based on your research, feel free to re-post with the above in mind though!