^^^^this. what ricky said actually works quite well. your lightning is 11 years old and i can guarantee you the axle was installed dry and via time and corrosion welded itself to either the wheel bearings or the swingarm attachment points or both. saw a notch thru the remaining portion and drive it out giving enough clearance to remove the wheel. i would also strongly recommend you invest in new wheel bearings and possibly inner hub spacer OR at the very least examine them very closely. lastly....lightly coat axle with heavy grease and both the threaded end and pulley end with anti-seize upon reinstall so this never happens again.