It's been over 60 days and Obama has not sought congressional approval for the Libyan war by the war powers act of 1973. This makes his failure a violation of law.Should he be impeached?

He should be inleached only if George W Bush should is arrested tried as a war criminal. The Iraq War was brought on by fabricated and false information. The bush administration parlayed Anti-Arab sentiments to rally congress into an illegal war with an Arab nation that had nothing to do with 9-11.

Obama is working through NATO just like every other nation that is part of NATO and the United Nations are doing. This is a humanitarian crisis in Libya where the leader is a war criminal and dictator similar to "you know who"

Yes, he should be.As of this writing (June 8th) he is now in the final days he can mount any serious defense of the Libyan War.After the days are gone, he has no basis to defend this mission.Thus, it becomes an Illegal act by the President.If he does no withdraw, or get approval by Congress, then he deserves to be arrested for violating Presidential Power.