I was just recently a house-guest at Monsignor Eugene Morris's rectory in St. Louis (St. Mary Magdalen), when I was in town for some projects. What a treat!
I've known Monsignor Morris for a year or two, though not very well, so it was good to have the chance to get to know him better during my visit. In addition to his being an all-around good guy and a gracious host, I am impressed by his personal orthodoxy, erudition, bon homie, and dedication to furthering the mission of re-evangelizing and recatechizing young Catholics.
Apropos of that, here's a video clip of the good Monsignor commenting on the many merits of the Didache catechetical series.