  With the first evidence of direct CP violation in $D^0 \to K^+K^-/\pi^+\pi^-$
there is a strong reason to probe CP asymmetries in charm baryons in three-body
final states $\Lambda_c \to p\pi^+\pi^-/pK^+K^-$ & $\Lambda_c \to pK^+\pi^-$
with $\Lambda_c \to pK^-\pi^+$ to calibrate them. Analyzing the Dalitz plots
carefully allows to find the 'existence' of New Dynamics (ND) and its
`features'. One can test different methods to probe CP asymmetries. Final data
from CDF and D0 experiments have advantage by comparing $\Lambda_c $ with $\bar
\Lambda_c $ directly from $p \bar p $ collisions. LHCb will need more data with
$\bar \Lambda_c$ transitions.
