wall street already likes the that. caterpillar posted its first sales increase in four years that week. the stock up 70% over the past year, making it the second best performer in the dow. also on the radar, the last interest rate decision of janet yellen s term as fed chief. her replacement was confirmed last weeks. yellen will step down when her term ends. the first jobs report of 2018 will be released on friday. 148,000 jobs were added in december, marking a total of two million new jobs during president trump s first year in office. christine roromans, cnn, new yo. thank you. coming up, stormy sit-down. the porn star who once claimed an affair with donald goes on the record. did you have a sexual relationship with donald trump? let s begin.