Kill the bad guys and accomplish missions to become a Master Hitman.

杀死坏人和完成任务，成为法师杀手。

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When one of the bad guys was below, the B button popped up on screen as an invitation for a silent kill.

当坏人中的一个人在下边，屏幕上跳出一个提示，按B键安静的杀他。

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"And McChrystal's request, that we need to actually protect the Afghanis in this situation as opposed to just go after and try to kill bad guys on the other team, is a very different approach than Vietnam and I don't think has received enough attention, " Clemons said.

CNN: Afghanistan haunted by ghost of Vietnam