a look at now for today's business news with brian quinn. you are starting with a big day for trade in the u.s. as donald trump gets set to sign america's ratification of the new usmca trade deal. brian: trump is plannining a big signing ceremony at the white house. some 400 guests are on the list. not invited are seveveral k democratic lawmakers who helelpd get the ratificationon pasassed. it replaces the 1994 nafta agreement between the u.s., mexico, and canada, a frequent target o of criticicism byrurum. despite a triumphant tone from him on the deal,l, it is not a donene deayet.t. andda has yet t to ratify it, could take months to do so, as monty francis reports. in order reflected in its very name, canada is last in nine to ratify the united states, mexico, canada agreement, which updates the 25-year-old deal known as nafta. the deal cannot take effect until 90 days after the last party signs, and the deputy prime minister who led canada's negotiating team is urging her country's parliament to approve the deal without undue delay. u.s. p