Oil prices edged higher on Friday ahead of an extended US holiday weekend, as cautious optimism persisted over diplomatic efforts to end the US-Israel war on Iran. Brent crude rose to $72.10 a barrel, while WTI climbed to $68.83. 🔴 LIVE updates: https://t.co/LwXIfR4L46 https://t.co/J3GDxpzHt5