Key developments on Oct. 30:
* North Korean soldiers 50 km from Ukraine's border, including special forces, FT reports
* Ukraine should strike back if North Korean troops cross into its territory, Biden says
* No confidentiality between partners — Zelensky calls out White House over Tomahawk missiles leak
* Kremlin denies Russia-Ukraine talks on
I heard these guys are unstoppable, four feet of killing fury demolishing two meals a day, channeling the power of dear leader through their bare, unarmed hands.