japan's deputy chief negotiator hiroshi oe and wendy cutler are holding talks in tokyo to try to find some economic ground. akira amari said both sides are gradually narrowing their differences. he said there's still a considerable gap before the two countries can work out a broad agreement on tariffs over five key categories of farm products and automobiles. these are divisive items in the bilateral talks. >> translator: depending on the kind of progress we make in the ongoing working-level talks i could meet my counterpart, mr. fromen, or frank and honest discussions. >> u.s. trade representative michael froman will accompany president obama and arrive in japan on wednesday. froman is expected to continue to push for an accord, until the start of the summit talks. meanwhile, u.s. house majority leader eric cantor has expressed hope that president obama will make progress in his tpp talks with prime minister abe. cantor is in tokyo ahead of obama's visit. cantor noted u.s. lawmakers from both parties have introduced a bill to speed up trade negotiations. he said the trade promotion a