Chief of Naval Operations Adm. Michael M. Gilday discusses the strategic and military implications of AUKUS, the trilateral security partnership between Australia, the United Kingdom, and the U.S., at 2 p.m. EDT in a Center for Strategic and International Studies webcast at csis.org.

Space Force Director of Operations Maj. Gen. David N. Miller Jr. speaks at 3 p.m. EDT at a virtual Mitchell Institute for Aerospace Studies rollout of its policy paper "Building U.S. Space Force Counterspace Capabilities: An Imperative for America's Defense." Register for the webinar at mitchellaerospacepower.org.