CNN New Day August 22, 2013 10:45:00
Of people being in the water every day and we see the potential for an increase in interaction. >> reporter: it's unclear what type of sharks were involved in the latest attacks but it appears maui is somewhat of a black hole when it comes to data regarding the aggressive tiger shark. beginning next month researchers from the university of hawaii will study the species, focusing on where they came from and where they're going. tori dunin, cnn, los angeles. we start in japan where officials there now say the radioactive leaks from the crippled fukushima nuclear plant may not be repaired for y...