Thanks for the feedback, folks.
I called the EWMBA office and talked to Sara and Elisabeth Merkel. There is a place on the Haas application from, where one can explain why he is not getting his boss's reco. Apparently this happens often enough ...
And I found out about the "feedback for the waitlisted" too late. I had read that Haas does not offer feedback ... and assumed it to apply to everyone. In any case, I have gone ahead with R1 application ... with the explanation about not getting my boss's reco.
It is also a good idea to bring up such an issue in the interview ... and deal with the matter fair-and-square ... and let the chips fall where they may.
I think I am in a tough pool of applicants ... a lot of techies. So I am looking at other schools also. UCLA FEMBA has cought my eye ... and I'll probably apply for R2 there. I am also debating about USC Exec MBA ... but I am not sure if will help me make the switch to the field of venture finance and technology investment ...
I also want to look at other well-ranked part-time programs ... will fly once a week if needed ...