Shane Lowry couldn’t take advantage of some generous Friday morning conditions at Shinnecock Hills and he now looks set to miss the cut at the US Open. Lowry fell to a second successive 73 to lie one shot outside the projected cut line on six-over with the bulk of the afternoon wave getting their second rounds underway. Lowry’s wave was on the right side of the draw and were greeted by some pleasant morning conditions. After an opening bogey, tw…