Please answer the following question by reasoning step-by-step.
21 Guns addresses the topic of patriotism. Frontman and chief songwriter Billie Joe Armstrong told Q magazine, in May 2009: It brings up 21st Century Breakdown in a lot of ways, and the 21-gun salute for someone that's fallen, but done in an arena rock' n' roll sort of way.\n\nMeaning of the song 21 guns by green day

21st Century Breakdown in a lot of ways , and the 21 - gun salute for someone that 's fallen , but done in an arena rock ' n ' roll sort of way
To answer the question, consider the following: Frontman and chief songwriter Billie Joe Armstrong told Q magazine, in May 2009: "It brings up 21st Century Breakdown in a lot of ways, and the 21-gun salute for someone that's fallen, but done in an arena rock' n' roll sort of way.

".

The answer: 21st Century Breakdown in a lot of ways , and the 21 - gun salute for someone that 's fallen , but done in an arena rock ' n ' roll sort of way