internecine

a two-man race pits Trump against Ted Cruz
Republican OldGuard writhes in distress
with either one, their party's apt to lose
and leave them howling in the wilderness
obstructionism brought them to this pass
when voters grasped that no one's got their back
they pledged allegiance to the braying ass
and snubbed the latest Bush heir off the rack
the delegates are pledged for just one round
and then the backroom dealings can begin
they'd rally to a mongrel from the pound
before they'd let these two they so loathe win
the constellations whirl and rearrange
aligning for the Sanders bid and CHANGE