reporter: trump has made his admiration of netanyahu clear. i can say this pb th, that h done a great job as prime minister. he s tough, he s smart, he s strong. reporter: netanyahu has done the same. israel has no better ally than the united states. reporter: the mutual adoration has helped each leader s popularity. right-wing israelis celebrate trump. republicans hero worship netanyahu. in a time of surging right-wing politics, these two have risen hand in hand. they have supported one another, as each leader faces the investigation that threatens to topple him. in the first election polls since the attorney general announced his intention to indict netanyahu, wolf, according to both of those polls, netanyahu will not be able to form a coalition government in israel s parliamentary system. his response to that has been to go on the attack. and the israeli election is coming out april 9th. not very far down the road. we ll see what happens over the next few weeks. it s g