A new book alleges that President Donald Trump told donors he threatened Russian President Vladimir Putin with bombing Moscow if Russia invaded Ukraine.

Following the Pentagon announcing a pause on weapons, the U.S. president said Ukraine must defend itself from Russia.

The US president said he will send weapons to Nato, which he said would pay and then give the weapons to Ukraine.

President Trump announces arrangement where NATO pays for US weapons sent to Ukraine, as Russian strikes intensify across Ukraine, including an attack on a maternity hospital.

Latest news and live updates as Marco Rubio meet with Russian foreign minister amid tensions over Ukraine and Trump releases tariff letters to trading partners.

Former Vice President Mike Pence says he thinks isolationists “may have lost some of their footing” in President Donald Trump’s administration, as he praised Trump’s tougher talk toward Russia’s Vladimir Putin and his decision to bomb Iranian nuclear facilities.

U.S. defense weapons are headed to Ukraine after a recent attack by Russia that included more than 700 drones. On Wednesday, President Trump said he's considering sending another Patriot Air Defense System to Ukraine.