I can't fully parse these, so help would be appreciated:-
22 Down - "Investigators given suspicious lead" FEDS
29 Across - "On balance, second precedes first" STOP
(I presume it's a combo of "S" for second and "TOP"
for first, but cannot see where "BALANCE" comes in)
1 Down - "City, say, when it's entered crying"
LAMENTATION