The Johor-Singapore Causeway, one of the busiest border crossings in the world, reached a major milestone as it turned a century old on Friday (June 28).<br /><br />Read more at https://tinyurl.com/w7zuxsvu<br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline