At the Ukrainian Educational and Cultural Center in Jenkintown, Pennsylvania, children lifted their voices in traditional songs for a room where nearly everyone held Ukrainian flags and candles in tribute to those defending their country's freedom.

For three years, the Rev. John Charest has kept a list of names of those he knows who are caught in the prolonged war in Ukraine.

The gunman who held intensive care unit staff hostage at UPMC Memorial Hospital in Pennsylvania before killing a police officer and injuring five other people Saturday believed that more could have been done to save his wife,