Under the Biden administration, U.S. assistance to Ukraine escalated dramatically following Russia's full-scale invasion in February 2022. During Joe Biden's presidency, the U.S. appropriated roughly $174 billion-$182 billion in total Ukraine-related aid, including $33.8 billion in direct Pentagon weapons drawdowns, $33.2 billion in security assistance funds and billions more in humanitarian and economic support.
By contrast, the Trump administration has repeatedly paused and significantly restricted U.S. military aid to Ukraine, including halting new aid legislation, suspending direct U.S.-funded military shipments and delaying key defense deliveries.
While Ukrainian President Volodymyr Zelenskyy has worked to maintain some American backing, his relationship with President Donald Trump has swung between public clashes, peace negotiations and periods of strategic cooperation marked by diplomacy and praise.
The alliance remains under immense strain, with deep-seated mutual distrust and conflicting agendas over Russia's complicating of relations.
Now, Zelenskyy is urging Washington to send more Patriot air defense interceptors to protect Ukrainian civilians from Russian ballistic missile attacks, including strikes such as the recent aerial blitz that killed at least nine people.
Zelenskyy says the Pentagon is delaying the delivery of missiles that other countries have purchased for Ukraine.
"I suspect there's some truth to it," says Bob Maginnis. "But keep in mind we need to keep our inventories, our arsenals filled to a certain level because of our own national risk."
Maginnis warns that the U.S. may not be manufacturing or purchasing enough munitions to replenish its stockpiles while maintaining the flow of weapons to Ukraine. Ukrainian forces, he notes, are expending 155 mm artillery shells and other munitions "at a very high rate."
"I don't think we can sustain that indefinitely because we have too few arsenals that are producing sufficient supplies to replenish what we've expended," the strategist says.
Maginnis also questions the wisdom of importing millions of tons of Russian diesel under an agreement President Donald Trump recently announced as a means of helping lower soaring U.S. fuel prices ahead of the midterm elections.
"I don't think that what he's doing now is going to have an impact on the price of diesel in this country," Maginnis says. "It's just too late. Months ago, that would have been a different issue, but I don't think that that's going to happen."
Although Maginnis acknowledges that Trump has his own reasons for pursuing the agreement, he remains unconvinced by its merits, saying it "certainly doesn't make a lot of sense."
