President Robert Mugabe says that veterans will fight to prevent this . Tsvangirai was arrested twice Thursday . Opposition party 's No . 2 facing treason charges after return to Zimbabwe . MDC leader Morgan Tsvangirai was detained twice Thursday .
President Robert Mugabe says that veterans will fight to prevent this . Opposition party 's No . 2 facing treason charges after return to Zimbabwe . MDC leader Morgan Tsvangirai was detained twice Thursday .