Raila raises four grounds to invalidate President Uhuru's re-election

National Super Alliance (NASA) lawyers, Peter Kaluma, Otiende Amollo, James Orengo and Tom Kajwang interact after lunch break during the hearing of presidential petition. [Edward Kiplimo,Standard]

NASA presidential candidate Raila Odinga explained to the Supreme Court on Monday why, in his view, the presidential election was a sham.

In five hours, the former Prime Minister’s lawyers employed a four-pronged attack on the August 8 election.