"protests worldwide" . "student protest movement of 1968" . "heady months of 1968" . "riots of 1968" . "1968 was marked by youth protests" . "\u201C1968\u201D movement" . . "Generation of 1968" . "Protests of 1968" . "1968 \\\"events\\\"" . "political left-wave" . "left-political" . "\\\"'68 generation\\\"" . "May 68" . "Sessantotto" . "late sixties students and workers revolts" . "student unrests of 1968" . "that time" . "1968 Movement" . "\\\"world revolution\\\" of 1968" . . . "1968 protest movement" . . "student revolutionary upheavals" . "Protests erupt in the United States, Europe and Latin America" . "student union movement" . "1968 movement" . . . "protests and other unrests that occurred worldwide" . "protesters" . "protests of 1968" . . "'68 Student Protest movement" . . "student movements in 1968" . "turbulent political and social climate" . "1968 student movement" . "1968 student protest movement" . "protests in 1968" . "generation of '68" . "worldwide student movements" . . "1968 anti-war demonstration" . "late 1960s students and workers revolts" . "student revolts in 1968" . . "turbulent political climate of 1968" . "social movements of 1968" . "events in 1968" . "the 1968 movement" . "a worldwide series of leftwing student-led protests" . . . "generation of 1968" . "protest movements in 1968" . "Protests of 1968" . . "the 1968 student protests" . . "68.Generation" . "student revolts of 1968" . "1960s protests" . "assassinations and unrest" . "political unrest of 1968" . "worldwide student protests of 1968" . "student protests" . "Italian '68 period" . "events of 1968" . "68s movement" . . "May 1968" . "Revolution of 1968" . "'68 radical movement" . "student rebellions" . "tumultuous election year" . "protests" . "1968 worldwide protests" . "1968 student protests" . "established student (and other) protesters" . . "1968" . "Generation '68'" . "similar movements" . "student riots" . "the societal upheavals" . . "\\\"1968 events\\\"" . "68 movement" . "student uprisings of May 1968" . "worldwide protest cycle in 1968" . "student movement" . . . "international revolutionary movements of 1968" . "more turbulent atmosphere of 1968" . "student rebellions of 1968" . "1968 Protests" . "wave of protests in 1968" . "year of protests and civil unrest" . "political protests erupted" . "'68 movement" . "social unrest of 1968" . "student movements of 1968" . . "1968 protests" . "1968 student riots" . "68'er" . "students' protests" . . "Deserts of Dissent" . . "student protests of 1968" . "\\\"Generation '68\\\"" . "protests of the European youth" . . "'68 movements" . "student unrest of 1968" .