Kamahl Santamaria, a former Al Jazeera news presenter, is rumored to be returning to New Zealand to join TVNZ’s Breakfast team, amid reports that co-host John Campbell is departing the morning show. Various sources have informed us various things. Insiders at both TVNZ and Al Jazeera say the Auckland-born journalist is returning to New Zealand to resume his broadcasting career, and that he will join the Breakfast team to replace current co-host John Campbell. TVNZ insists, however, that it has no lineup changes to announce. “Breakfast returned earlier this year with John, Jenny-May, Matty and …