Former President Donald Trump threw his support behind former presidential opponent Sen. Marco Rubio (R-Fla.) for re-election, saying, ”Marco will never let the people of Florida or this country down.” “It is my honor to give U.S. Senator Marco Rubio my Complete and Total Endorsement,” Trump said in a statement. “Marco has been a tireless advocate for the people of Florida, fighting to cut taxes, supporting our Second Amendment, our Military and our Vets, a strong national defense, and all of the forgotten men and women of America.” Trump and Rubio started during the 2016 election cycle as rivals but soon became allies through Trump’s “America First” effort focusing on American manufacturing and supporting small business. “Marco worked with me to reform the VA and help our small businesses grow, and with his help, we achieved the lowest ever unemployment for women, African Americans, Hispanic Americans, Asian Americans, and almost all …