American Senator on US-Iran Conflict: Should not fund "illegitimate war"

United States Democratic Senator Chris Van Hollen said in an interview on the ABC program "This Week" on the 29th that funding should not be provided for an "illegal war." He pointed out that during his campaign, President Trump promised not to drag the US into new wars, especially in the Middle East, while the US-Iran conflict has already cost American lives and billions of dollars every day.