Afghan solider open fires on military base

1. Major General Harold Greene was killed in a shooting on a US/coalition base in Kabul.
2. The shooter was an Afghan soldier.
3. He was shot dead by other Afghan soldiers.
4. No terror organization has claimed responsibility.
5. Insider attacks like this have claimed dozens of lives.
6. In February, two attackers disguised as Afghan soldiers killed two US soldiers.
7. Insider attacks could strain relations between coalition forces and Afghan National Security Forces.