“Trump administration takes optimistic tone on Iran while launching new strike”

Key points

• The Trump administration expressed optimism about potential diplomacy with Iran.
• On Monday, the US secretly launched an attack described as defensive.
• Vice President JD Vance and President Trump spoke positively about negotiated settlement prospects.
• Oil prices fell amid hopes for a diplomatic deal and before elections.
• The Wall Street Journal noted the strike may be part of a series of covert actions.