(WASHINGTON) — Pledging cooperation, the top Republican and Democrat on the Senate intelligence committee said Wednesday they would steer clear of politics in their panel’s probe of Russian interference in last year’s election. They made a point of putting themselves at arm’s length from the House investigation marked by partisanship and disputes. Richard Burr of North Carolina, the GOP chairman of the Senate committee, told reporters on Capitol Hill he would not even answer questions about the House probe.