I use Voice of America (VOA) frequently in my Senior (multi-level) ESL class. My advanced students are devoted listeners and always share the latest news with the other students. Here is the VOA story on the USCIS fee increase:
Advocates Debate Rise in Fees for US Residency, Citizenship
I plan to keep my eye on the VOA page at ManyThings.org. Hopefully they will follow-up with an activity on this story.