Original sentence: In one of them, Levi's father and mother suggest that the next president may well have been at Kids on Fire.She also feels that Christians need to focus on training kids since "the enemy" (Islam) is focused on training theirs
Edited sentence: In one of them, Levi's father and mother suggest that a future president may well have been at Kids on Fire.She also feels that Christians need to focus on training kids since "the enemy" (unspecified who or what that refers to) is focused on training theirs