Philip Haigh, Executive Director of The Loop Dallas, joins the podcast to talk about the ambitious effort to connect Dallas through a 50-mile trail network. From discovering the bike-friendly culture of Oak Cliff to leading one of the city's most transformative public space projects, Philip shares how trails can change the way people experience their neighborhoods and their city.

The conversation explores the future of transportation in Dallas, the hidden green spaces many residents never realize exist, and the vision behind connecting landmarks like White Rock Lake, the Trinity River Audubon Center, and communities across the city. Along the way, Philip discusses Parkdale Lake, the challenges of building urban trails, and why creating more ways to move through Dallas might shape the city's next chapter.We also talk about fatherhood, creative community at Tyler Station, learning through physical work, and the ways art, design, and movement can reconnect us to the world around us. Along the way, Sean reflects on collaboration, injury and healing, and the inspiration he draws from Oak Cliff and beyond.

Krista Nightengale, Executive Director of Better Block, joins the Hidden City for a wide-ranging conversation about the messy, creative, and community-driven work of tactical urbanism. From her early days covering Dallas neighborhoods as a journalist to helping launch the Coalition for a New Dallas and stepping into Better Block’s full-time team in 2016, Krista shares how temporary installations have sparked lasting change in cities around the world. We talk about why Better Block works—120-day timelines, “what-if” testing, color as a crime-prevention tool, and the collaborative chaos of building public space with neighbors, kids, skeptics, and sometimes even unexpected advocates. Krista reflects on projects from Oak Cliff to Australia to South Dallas’s MLK Food Park, and how small interventions can shift mindsets, restore trust, and show communities what’s possible on their own blocks.