We report the results of a search for technicolor using 110 pb^-1
of ppbar collisions recorded by the Collider Detector at Fermilab (CDF).  In
technicolor models containing a technifamily, color-octet technirhos enhance
the pair production of color-triplet technipions, which behave as
third-generation leptoquarks.  From our previously reported search for
third-generation leptoquarks, we present constraints on the production of
color-triplet technipions and color-octet technirhos as a function of their
masses.