TASK DEFINITION: We would like you to assess the QUALITY of each of the following argument (discussing Gun Control) and determine if the argument is Valid or Invalid. A valid argument is clearly interpretable and either expresses an argument, or a premise or a conclusion that can be used in an argument for the topic of gun control. An invalid argument is a phrase that cannot be interpreted as an argument or not on the topic of gun control.
PROBLEM: Open carry is very common in some Western states, especially so around big game season, and in those areas with high cougar (mountain lion) populations.

SOLUTION: Valid

PROBLEM: I wouldn't mind it as much if there was a law that required some level of training for guns to be purchased, so we know that whoever buys these will no how to defend themselves.

SOLUTION: Valid

PROBLEM: As researchers such as Gary Kleck (Targeting Guns) and David Kopel (The Samurai, the Mountie, and the Cowboy) have found, suicides will generally find some other way to kill themselves if a gun is not available.

SOLUTION:
Valid