adocs,
No .
Firstly how come we giving him alibis?If so ,let him talk for himself
Need we state the obvious?By taking the title he is a choteh U’macht for the whole region , just for giving legitimacy,
Second,How abut taking a postion in a reconstructionist or reform temple to supposedly for tshuva ? In those cases at least no one is misled
The chofetz Chaim,as is well known,stated that Amalek includes those of jewish extraction
It is brought down [in two sources] that the egregious evil of Amalek that we are obligated to battle our final battle is Toi’evah
And at this moment when we are in a war,and he chose to switch sides