Pope Leo XIV has called on Catholics to pray for priests who find themselves in crisis and to "support those who so often support us."

In his first Palm Sunday homily, Pope Leo XIV proclaimed that Jesus, the King of Peace, embraces all suffering in human history and cries out from the cross against war.

Nearly six decades ago, biologist Paul Ehrlich wrote The Population Bomb, predicting a population explosion that would threaten famine and environmental collapse in a decade. With his death on March 13, it is worth reflecting on a legacy that was as influential as it was wrong.