ted cruzial candidate discussed his strategy for winning the party's nomination, and bringing everyone together. say as iti will probably happens in a contested convention, we are in a majority. it will be quickly important to keep the donald trump supporters energized and engaged. on with all due respect with bloomberg television. the earthquake in japan was stronger than originally.. they say the quake was a magnitude 7.3. it struck 24 hours after a na li -- after another had -- another deadly quake struck the region. nuclear reactors are operating normally. water experts are proposing the state institute the nation's toughest lead testing rules. it comes in the wake of flint's water emergency. other recommendations would require utilities to test all schools and take care centers. u.n. officials say a record 155 countries will sign the landmark climate agreement at a ceremony later this month in new york. all 193 member states are invited to the event. more than 60 heads of state and government plan to attend. the previous opening-day record is held by the law of the sea treaty. the