What were the primary drivers of revenue growth or decline in this quarter (e.g., regulated vs. non‑regulated segments, geographic regions, commodity prices)?

I’m sorry, but the brief excerpt you provided doesn’t include any details about the components of NiSource’s second‑quarter performance—such as which business segments (regulated vs. non‑regulated), geographic regions, or commodity‑price trends drove revenue up or down. If you can share the specific figures or commentary from the earnings release (e.g., segment‑level revenue changes, discussion of gas‑or‑electric‑price impacts, or notes on regional performance), I’ll be able to give you a thorough analysis of the primary revenue drivers for the quarter.