Ahmed Shihab-Eldin, a Kuwaiti-American, was held for several weeks after posting about the Iran war. Kuwait does not appear to have commented publicly on his case.

Ahmed Shihab-Eldin, a Kuwaiti-American journalist, is expected to be released soon, after 52 days in detention, a lawyer for two of his family members said.

The Israeli military said it had killed the spokesman for Iran’s Islamic Revolutionary Guards Corps, and Iran warned that it could target American and Israeli military personnel.

U.S. officials say the country’s weapons have been diminished, slowing its attacks on Gulf nations and Israel. Iran may also be holding some weapons in reserve in case the conflict is prolonged.

Since the American-Israeli attack on Iran began, at least 12 civilians have been killed in oil-rich Gulf countries. All but one of them were foreign nationals.

Missile launches from Iran have slowed, but relentless drone volleys could deplete air defenses in the region.

The family of Declan J. Coady grieved the loss of their son and brother. The 20-year-old was one of the four American service members that federal officers identified as having been killed by an Iranian drone attack in the Shuaiba port in Kuwait.

Fighting is spreading through the Middle East as Iran retaliates against a huge American-Israeli military campaign.