Ascending the erupting snow-capped Mount Etna; roaming through Sicily's rocky coast, hill towns and mountains; durable limestone, a mainstay of Sicilian art and architecture. (30 minutes)
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Wed, 10/22 at 4:00 pm on Austin PBS HDTV
Ascending the erupting snow-capped Mount Etna; roaming through Sicily's rocky coast, hill towns and mountains; durable limestone, a mainstay of Sicilian art and architecture. (30 minutes)
Wed, 10/29 at 4:00 pm on Austin PBS HDTV
The sculpted rock formations of Utah and Arizona; exploring arches, hoodoos and canyons where ancestral Puebloan structures and petroglyphs are safely tucked. (30 minutes)