Panama announces opening date of expanded Canal – Robles & Robles
A Century of Progress - Panama Exhibit Site
File:Panama Canal Gatun Locks opening.jpg - Wikimedia Commons
The Transformation of the Panama Canal
The History and Future of the Panama Canal
BBC - History - British History in depth: Panama Canal Gallery
Why Was The Panama Canal Built? - WorldAtlas
Panama Canal expansion project - Wikipedia
PANAMA CANAL ZONE OPENING Atlantic & Pacific Oceans Connect 1914 Old Newspaper | eBay
Gallery: 100 years of the Panama Canal in 10 photos | PBS NewsHour
Panama Canal — EOP
7 Fascinating Facts About the Panama Canal - HISTORY
Expanded Panama Canal to open in first quarter of 2016 :: Lloyd's List
Panama Canal: History, Definition & Canal Zone - HISTORY - HISTORY
Panama Canal | Definition, History, Treaty, Map, Locks, & Facts | Britannica
Repairs to leaky locks could further delay Panama Canal opening | JOC.com
History of the Panama Canal - Wikipedia
Panama Canal | Definition, History, Treaty, Map, Locks, & Facts | Britannica
Panama Canal: History, Definition & Canal Zone - HISTORY - HISTORY
Today in History - September 7 | Library of Congress
Photos: Today in History for March 2 | History | berkshireeagle.com
August 15, 1914: Opening of the Panama Canal – Constituting America
A Hundred Years Old Today, the Panama Canal Is About to Get a Lot Bigger
Ten Facts about the Panama Canal | Blog Posts | WWF
