The lawsuit said the firm's practices had led to higher ticket prices and worse service for customers.

BBC Security Correspondent Frank Gardner explains how the world's second-largest economy fits into the Gulf conflict.

BBC Security Correspondent Frank Gardner explains how the world's second-largest economy fits into the Gulf conflict.

BBC Security Correspondent Frank Gardner explains how the world's second-largest economy fits into the Gulf conflict.

Lebanon's government condemns as a "flagrant crime" the killing of the paramedics, one of whom featured in a BBC report.

Lebanon's governments condemns as a "flagrant crime" the killing of the paramedics, one of whom featured in a BBC report.