JRE #2028: government specialists believe UAP propulsion is gravitational (per Lazar).

Claim aired on JRE #2028 — Jeremy Corbell & George Knapp (AMPLIFIER venue, not the origin). Verbatim: “They suspect it's gravitational. Just like Lazar said, the top dogs that we know that have worked on this problem set for our government believe by observation that these propulsion technologies are gravitationally based.” — jeremy_corbell. Origin (true source) linked via originates_from where identifiable.