Questions remain over whether the proposed rail link would be integrated with existing transport networks as well as whether there is political will from both sides to jointly fund it. JOHOR BAHRU: As early as 5am last Tuesday (Aug 5), more than 100 people were already waiting in line at a nondescript bus station in the suburban town of Gelang Patah in southwest Johor. When a yellow Causeway Link bus arrived on the platform, the commuters - most of whom were bleary-eyed - shuffled their feet