Waiguru came into the spotlight when she was appointed Devolution cabinet secretary in 2013. However before then she had excelled in her career having been technical advisor to the office of the president during former president Mwai Kibaki's administration on secondment from from the world bank.
The fiercely loyal Raila supporter and Suba North Mp is a most outspoken member of national assembly. She speaks what she believes in and has no problem telling off anyone who cares attack Raila.
The Kitui governor is most remembered for her bold more to vie for president in 1997 elections going against the president Moi and Mwai Kibaki who was also contesting then. She was appointed Land Cs in 2013 by Uhuru Kenyatta but resigned in 2015 following corruption allegation in her ministry.
She is the youngest female Mca at 24 years. Cynthia is a graduate of Nairobi University and currently presents Kilibwani ward in Nandi County assembly.