Radio host Rush Limbaugh introduced the Two If By Tea line of ready-to-drink iced teas. The line includes Regular, Raspberry, Diet Original and Diet Raspberry flavors and has been in the works for one year by Limbaugh, his wife, Kathryn, and a small development team. The Two if By Tea name is a twist on the Henry Wadsworth Longfellow poem, “Paul Revere’s Ride,” that features the line “one if by land, and two if by sea.”