US President Donald Trump has again said the war with Iran could end soon after the US midterm elections.It could be right after the election, Trump said while addressing a rally in Mobile, Alabama.Trump also questioned whom the United States could negotiate with in Iran. I don’t know who to talk to. There’s nobody to talk to. Nobody wants to be president, he said.However, he stressed that Iran would never be allowed to acquire nuclear weapons.Iran will never have a nuclear weapon. There can’t be a nuclear weapon, Trump said.Trump highlights Iran’s military capabilitiesTrump defended the need for military action against Iran, saying, This should have been done by other presidents years ago. We always have to do the hard thing.He also claimed that Iran has no navy, air force, radar or air-defence systems.On Iran’s economy, Trump said the country’s economy was on the way to being destroyed and claimed inflation there was around 310 percent.Oil prices could fall after war endsTrump also referred to the blockade around Iran, saying, What about the blockade? We call it a steel wall.He predicted that oil prices would fall rapidly once the war ends.As soon as the war ends, oil prices will come down rapidly, he said.Trump also said the United States would soon begin replenishing its Strategic Petroleum Reserve (SPR). We’re going to start filling our strategic reserves very soon, for free, he said, without providing further details.