Former Republican Lieutenant Governor Geoffrey Duncan — who last month endorsed Kamala Harris for president — on Thursday slammed Donald Trump for his failure to keep many promises on issues ranging from the economy to the US-Mexico border. As Duncan joined CNN’s Brianna Keilar to discuss whether Democrats should focus on the economy in their efforts to gain votes from Republicans, the former GOP leader insisted: “The economy is a tale of two stories. If you’re somebody in your 50s or 60s looking forward to retirement, your 401K is worth more than it’s ever been, your house is worth more than …
