Shiite Muslims chant religious slogans during a Chehlum procession, marking the end of the 40 day mourning period following the anniversary of the 7th century death of Imam Hussein, the Prophet Muhammad's grandson and one of Shiite Islam's most beloved saints, in Karachi, Pakistan, Tuesday, Sept. 28, 2021. (AP Photo/Fareed Khan)

Use Information This content is intended for editorial use only.
For other uses, additional clearances may be required.