PR Newswire, –GLENDALE, CALIF.  –On March 8, 2016, pancake lovers nationwide will once again flock to their local IHOP® restaurant to enjoy one free short stack of buttermilk pancakes in celebration of the brand’s annual National Pancake Day®. Now in its 11th year, IHOP restaurants will give away millions of free pancakes from 7 a.m. […]