Some 33,000 Boeing machinists have been on strike for weeks. Union leadership said the latest proposal adds a general wage increase of 38% over four years.

Summary: Boeing machinists’ union leadership endorses the latest contract proposal, which includes a 38% wage increase and a $12,000 lump sum, and calls for a vote on Monday. The strike, which began on September 13, has halted production and prevented Boeing from producing new 737s.