Just in case you managed to walk by the corner of Hanover Sq. & Pearl St. yesterday and missed this new attention-grabbing cart, it’s an offshoot of the Our Heros truck and it serves nothing but sliders. You have four choices of what’s put between wee buns, all of them involving meat or seafood. I stopped by yesterday (as did Midtown contributor Brian who sent along pictures) and sampled two of the sandwiches. Find out my thoughts on them and take a look at the menu after the jump.