(Salem, OR)  --  Oregon lawmakers are looking to crack down on drivers who travel too slowly in the left lane of a highway.  The Senate has approved a measure that could mean a 250-dollar fine for a so-called left-lane camper.  Portland Senator Ginny Burdick, who's sponsoring the bill, introduced a similar measure in 2013, but it didn't get past committee.  The current bill now goes to the House.