Allegation: ASA pilot refused to fly with Muslim passengers aboard
According to an AJC article,
"Two Muslim religious leaders say they were removed from [ASA-operated 5452 between MEM and CLT] in Memphis on Friday and were told it was because the pilot refused to fly with them aboard."
Here's the article:
Atlanta Journal Constitution - Muslim leaders say they were taken off Tenn flight
According to delta.com, the scheduled 8:40 AM departure was delayed until 10:59 AM.