Here are the stories shaping the day:

• The U.S. strike on three Iranian nuclear facilities over the weekend followed a highly intricate plan that entailed more than 125 U.S. aircraft and warships and layers of deception. Here is how it unfolded.
• Iran reserves “all options” to respond to U.S. military strikes on its nuclear facilities, Foreign Minister Abbas Araqchi said on Sunday morning.
• Three major U.S. cities indicated that they’re on heightened alert following U.S. military airstrikes targeting Iranian nuclear facilities on June 21.
• China is flooding Brazil with vehicle imports, drawing concerns from the domestic auto industry.
• ???? Health: This 20-minute eye care routine can help protect against glaucoma and cataracts.