Weniger's employment contract contained the following provision: "Weniger hereby agrees that thoughout the two-year period commencing on the termination of his employment hereunder for whatever reason he will not, directly or indirectly, be or become engaged or financially interested in, or an officer or director employee, consultant or advisor of or to, any business, firm or corporation which is engaged anywhere in the United States or Canada in any business which competes in any way with Egnall," Is the provision enforceable? Why or why not?