The biggest challenge for many home workers is that they labor to combat perceptions that they have cushy roles, or that they're not getting as much done a reason why remote workers have reported longer hours in some research.

WSJ: Yahoo's Move Puts Work-From-Home in the Spotlight

These range in both challenge and reward, and provide quite a bit of extra combat practice.

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Unfortunately, while I do enjoy the challenge of PvP more than the PvE campaign, I still find the combat flat and lackluster.

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The American Civil Liberties Union has filed a challenge on behalf of four US servicewomen against a ban on women being deployed in most combat roles.

BBC: US servicewomen challenge combat role ban