Unfortunately, the fight for basic rights is always necessary. Part of the problem is people fail to understand the basic premise of many of these rights. Secularism is, despite claims to the contrary, of great benefit to everyone. It is meant to maintain/guarantee everyone's freedom of conscience and thought. Anyone who wishes to worship the way they want in their personal lives or be free from being coerced into worshiping in any form should wholeheartedly support secularism. Americans United for Separation of Church and State* is just one organization committed to this basic freedom. If you are not familiar with their work I strongly encourage you to take a look at what they do and why.
Below is a brief graphic summary of some of AU's work over the past year.