"The finest flavored beer in the market. Be sure and try, and you will be convinced. Warranted to be the same at all times. Ask for it, drink no other." In 1887, these were bold words about the City Brewery's new beer with the pearly bubbles, considering how the recent flood of German immigrants to Central Texas brought along expert fermentation. As that business evolved into the San Antonio Brewing Association, XXX Pearl Beer became the mainstay of the largest brewery in the state. Its smokestack formed an intrinsic part of the San Antonio skyline. A regional powerhouse for more than a century, it was the only Texas brewery to survive Prohibition. It also endured the onslaught of a president's scandalous death and Lone Star's fierce rivalry. Grab a pint and join author Jeremy Banas for a tour of Texas's most iconic brewery.