AMA: Moses and Elijah at the Transfiguration, Non-Catholic Gospel Music, Unnamed Apostle on the Road to Emmaus, Struggle Against Sin

Questions Covered:

• 08:31 - Does the Catholic Church ever say that Moses and Elijiah were already in heaven at the time of the Transfiguration? 
• 18:23 - What is the church’s stance on listening to non-Catholic gospel music? 
• 37:13 - Do we have an idea on who the apostle who is not named on the road to Emmaus, is? 
• 47:47 - Is the struggle against sin, even if one can never overcome it, still efficacious?