Menachem Zaman asks:
Is the safeik that is generated by shnayim ochzin b'talis drara d'mamona?
In the case of shnayim ochzin, do we consider both parties as muchzakos?
In the case of drara d'mamona, are both parties considered muchzakos?
Menachem Zaman, United States
The Kollel replies:
Dear Menachem,
The Gemara (2b, 3 lines from the bottom) says that Shenayim Ochazin is not Derara d'Mamona.
Shenayim Ochazin is called Muchzak since he is holding the Talis.
In the case of the Derara d'Mamona of switching Parah b'Chamor, no one is Muchzak in the Vlad.
All the best,
Reuven Weiner