'Did you hear the latest con job?': Trump and Obama spar over who should get credit for robust US economy

· *Trump and Obama clashed on Monday over who should get credit for the robust economic expansion that's underway.*
· *Obama initially tweeted to commemorate the signing of a $800 billion stimulus package that he said paved the way for "a decade of economic growth."*
· *"Did you hear the latest con job? President Obama is...