Rubio: Trump doesn't have the optimism to be the GOP nominee Townhall.com Staff | Posted: Aug 26, 2015 4:34 PM Share Tweet Donald Trump's campaign slogan, "Make America Great Again," isn't optimistic enough to win him the Republican Party's nomination, says fellow GOP presidential hopeful Marco Rubio. Read more at WashingtonExaminer.com RSS - politics Login to VIP or Join VIP to Comment LIVE RESULTS: Primary Races in CO, OK, IL, NY, UT Townhall.com Staff Dems Once More in Disarray, as NYT Reports Biden 'Irked' By Party Members Questioning His Plans for 2024 Rebecca Downs Oops: J6 Committee Star Witness' Creditability About Trump Might Take a Huge Hit Julio Rosas Independence Day Firework Shows Being Canceled Thanks to Biden Crises Spencer Brown 'Harry Reid' Trends on Twitter As Another Reminder of How We Got This Dobbs Decision Rebecca Downs Biden’s HHS Unveils Website Directing Underage Women to Resources to Obtain an Abortion Madeline Leesman CARTOONS | Gary Varvel View Cartoon Most Popular Oops: J6 Committee Star Witness' Creditability About Trump Might Take a Huge Hit Independence Day Firework Shows Being Canceled Thanks to Biden Crises LIVE RESULTS: Primary Races in CO, OK, IL, NY, UT