Greece's S-300 missiles could bolster Ukraine's air defenses at a critical moment

• Greece is reconsidering sending up to 32 launchers and 175 missiles to Ukraine.
• Ukraine's air defenses are strained by Russia's fusillades.
• Greece may give away its S-300 air defenses for the superior US-made Patriot.

Greece is reconsidering sending Ukraine its Russian-made S-300 air defense missiles, a turnabout that comes after a Russian military struck close to its leader during a visit to Ukraine. Ukraine would undoubtedly welcome any potential transfer since its air defenses are under tremendous strain from unrelenting Russian bombardments.