Final answer:
Riesman believes that Batman is "winning" in recent years due to his vigilante actions and moral ambiguity, which reflect the cynicism and skepticism prevalent in society.
Step-by-step explanation:
In recent years, which character is believed to be "winning" in the Batman-Superman fight depends on the perspective of the person analyzing the situation. However, Riesman, the author of the article "The Movie Superhero Who Decided Holocaust Survivors Needed Justice" sees Batman as the "winner" due to his vigilante actions and moral ambiguity.
Riesman argues that Batman's character reflects the cynicism and skepticism prevalent in society, making him more relatable to audiences. He believes that Batman's ability to adapt and change with the times, as depicted in recent comic book storylines and movies, contributes to his popularity and perception as the "winner."