This is a direct quote attributed to Sean Duffy stating that the Transportation Department (or relevant entity) often doesn't have half a billion dollars readily available. As a matter of fiscal reality, most government agencies do not routinely have such large sums of unallocated cash on hand, as budgets are typically allocated, spent, or tied up in programs. Without specific context suggesting Duffy was making a demonstrably false claim about actual available funds, this statement reflects a general fiscal reality and is factually accurate as a characterization.

The statement is a colloquial remark about not having half a billion dollars readily available, which is plausibly true for a government official's personal finances or typical budget constraints. No verifiable evidence contradicts the claim.

Sean Duffy, as Secretary of Transportation, was referring to the limited discretionary cash on hand within the department, which does not amount to half a billion dollars; this aligns with typical federal agency budgeting constraints.