Possible Clues:

• Missile fired from bow
• Traffic pointer
• What's the point to one-way streets or war?
• Symbol on a 'This way' sign
• Limited non-nuclear missile for 22
• Symbol by the phrase 'You are here'
• With wood, Alberta ham-let
• One of a keyboard quartet
• "I'm with Stupid" symbol
• It points you in the right direction