BUCKLEY v. VALEO
1
Per Curiam
820 (1975); New York Times Co. v. Sullivan, supra,
at 266. For example, in Cox v. Louisiana, 379 U. S. 559
(1965), the Court contrasted picketing and parading
with a newspaper comment and a telegram by a citizen to a public official. The parading and picketing
activities were said to constitute conduct "intertwined
with expression and association," whereas the newspaper
comment and the telegram were described as a "pure
form of expression" involving "free speech alone" rather
than "expression mixed with particular conduct." Id., at
563-564.
Even if the categorization of the expenditure of money
as conduct were accepted, the limitations challenged here
would not meet the O'Brien test because the governmental interests advanced in support of the Act involve
''suppressing communication." The interests served by
the Act include restricting the voices of people and interest groups who have money to spend and reducing the
overall scope of federal election campaigns. Although
the Act does not focus on the ideas expressed by persons
or groups subject to its regulations, it is aimed in part
at equalizing the relative ability of all voters to affect
electoral outcomes by placing a ceiling on expenditures
for political expression by citizens and groups. Unlike
O'Brien, where the Selective Service System's administrative interest in the preservation of draft cards was
wholly unrelated to their use as a means of communication, it is beyond dispute that the interest in regulating
the alleged "conduct" of giving or spending money
"arises in some measure because the communication allegedly integral to the conduct is itself thought to be
harmful." 391 U. S., at 382.
Nor can the Act's contribution and expenditure limitations be sustained, as some of the parties suggest, by
reference to the constitutional principles reflected in such