A more nuanced challenge for Sikh recruits is overcoming the argument that uniformity of appearance is essential for "unit cohesion," the military's shared sense of purpose and tradition.
Their support has alienated them from many in their former organizations, but indicates a more nuanced challenge to nuclear energy by some environmental activists, who are perhaps more willing to consider the nuclear option but still do not think it's the wisest choice.
But at the legal, political, and geopolitical levels quarantine becomes a much more nuanced challenge, one that embodies class and racial biases, ideas of purity and pollution, national identity, and the fine balance in civil society between "freedom from" and "freedom to".
But we hope it helps move the conversation forward, and constitutes a step toward tackling the deep and nuanced challenge of creating an industry where everyone has a fair chance to succeed.
British operatives may have acted in ways described variously as counter-productive, crude, clunky and intimidatory, in other words, but their actions illuminate the increasingly nuanced challenges they confront in seeking to square a circle of secrecy, civil rights and national security.
I have come here, en route for the grand weekend centenary celebrations of the governing African National Congress (ANC) in the nearby city of Bloemfontein, to see how the continent's oldest and most famous liberation movement is coping with the more nuanced challenges of local government, 18 years after it came to power.
Terror, immigration, classism, safety; are complicated, nuanced challenges.
There's been progress, and that progress has generated more nuanced challenges.
Our findings highlight the nuanced challenges and the opportunities for reducing financial barriers to healthy eating.
