Religious strife

Water department work crews work on the lines around the Legacy International Worship Center church Thursday, June 20, 2019, in Pittsburgh. Federal authorities have arrested a Syrian man they say planned to bomb the church to inspire followers of the Islamic State. Mustafa Mousab Aloweme, 21, a Pittsburgh resident, is charged with one count of attempting to provide material support to the Islamic State of Iraq and two counts of distributing information relating to an explosive device or weapon of mass destruction. (AP Photo/Keith Srakocic)

Philip Neville Arps, left, appears for sentencing in the Christchurch District Court, in Christchurch, New Zealand, Tuesday, June 18, 2019. The Christchurch businessman who shared a video of worshippers being slaughtered at a New Zealand mosque has been sentenced to 21 months in prison. (John Kirk-Anderson/Pool via AP)

FILE - In this April 30, 2019 file photo, John T. Earnest appears for his arraignment hearing in San Diego. A federal search warrant says Ernest, the sole suspect in a Southern California synagogue shooting told an investigator that he adopted his hatred of Judaism 18 months before the fatal attack. Earnest also told a San Diego Sheriff's Office detective that that he was inspired by Adolf Hitler and suspected New Zealand mosque shooter Brenton Tarrant. (Nelvin C. Cepeda/The San Diego Union-Tribune via AP, Pool, File)

In this courtroom drawing, Brenton Tarrant, the man accused of killing 51 people at two Christchurch mosques on March 15, 2019 appears via video link at the Christchurch District Court, from the maximum security prison in Auckland where he's being held, Christchurch, New Zealand, Friday, June 14, 2019. Tarrant pleaded not guilty to all the charges filed against him. (AP Photo/Stephanie McEwin)

FILE - In this March 14, 2017, file photo, Craig Hicks, center, charged with the murder of three Muslim students in Chapel Hill, N.C., listens to with attorney Steve Freedman as he makes an appearance in a Durham County courtroom in Durham, N.C. Hicks is expected Wednesday, June 12, 2019, to enter a plea in court in Durham, more than four years after the slayings, which the victims’ families blamed on bigotry. (Chris Seward/The News & Observer via AP, FIle)

In this Saturday, March 16, 2019 photo, Brenton Tarrant, the man charged in the Christchurch mosque shootings, appears in the Christchurch District Court, in Christchurch, New Zealand. (AP Photo/Mark Mitchell, Pool)

Emanuel Samson listens to testimony during the sentencing phase of his trial Tuesday, May 28, 2019, in Nashville, Tenn. Samson was convicted of murder for shooting up a Nashville church in 2017. He faces life in prison for killing Melanie Crow and wounding seven other people at Burnette Chapel Church of Christ. (Larry McCormack/The Tennessean via AP, Pool)