Complex sentence: More than 6,000,000 fans have attended CWS games in Omaha, and the City of Omaha has continuously expanded and renovated the stadium to accommodate fans, teams, and media covering the event.
Split into simpler sentences: More than 6,000,000 fans have attended CWS games in Omaha. The City of Omaha has continuously expanded and renovated the stadium to accommodate fans, teams, and media covering the event.