Post-Newtown, NRA membership surges to 5 million The NRA's 5 million 5 million-member NRA membership surges to 5 million "Post-Newtown, NRA membership surges to 5 million" "Post-Newtown, NRA membership surges to 5 million" million members 5 million observed The NRA's million members "Post-Newtown, NRA membership surges to 5 million" five million members "Post-Newtown, NRA membership surges to 5 million" reached record heights had more than 5 million members had more than 5 million members 5 million million members observed The NRA's NRA membership surges to 5 million