UPDATE 1 — Right — wing wave in Brazil's Congress boosts Bolsonaro camp ahead of presidential runoff
Bolsonaro's right-wing Liberal Party wins most seats in Senate and lower house With 28 seats, PL has biggest Senate presence for any party since 1985 Senator Bolsonaro stumped for Senate candidates, eyeing balance of power with Supreme Court (Updates paragraph 3 to reflect best performance in wake of Brazil's enacting