Stephen Odiboh has been sentenced to 33 months in prison for conspiracy to commit wire fraud. His sentencing was announced on Thursday.
Their mother, Janice Adetoro, drowned at sea at the age of 43.
The DOJ said Mr Adiakpan kept a percentage of transferred funds as a fee.
Mr Igbojekwe was caught in public with his pants off, fully exposing himself, in a residential neighbourhood near a park with residents, including children.
The DHS said it would welcome public comments and inputs on the proposed rule from October 8 through November 9.
The government did not immediately disclose the specific allegations against each of the individuals.
Mr Oduala said responsible leadership should focus on humanitarian services, economic growth and societal development.
The 50-year-old owned, operated, and named himself the CEO of Franklin Finance Inc., a company he used to carry out the illegal international transfers.
The prosecutors accused the 58-year-old of applying for immigration benefits under two different identities.
The board said the centre would enable eligible Nigerians living in Canada to take the UTME without travelling to Nigeria.
