Teoh Beng Hock's youngest sister Teoh Lee Lan was in tears when she visited the late Karpal Singh's family with her parents and elder brother.

She said her family is forever grateful to Karpal Singh as he had helped her family in her brother -- Teoh Beng Hock's case pro bono. Trying to hold back her tears she said Karpal Singh had been the source of courage and hope for their family for the past few years.